mirror of
https://github.com/eggplantlwj/VisionEdit.git
synced 2026-03-24 00:36:41 +08:00
516 lines
19 KiB
C#
516 lines
19 KiB
C#
// ***********************************************************************
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// Assembly : HZH_Controls
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// Created : 2019-09-27
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//
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// ***********************************************************************
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// <copyright file="VerificationComponent.cs">
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// Copyright by Huang Zhenghui(黄正辉) All, QQ group:568015492 QQ:623128629 Email:623128629@qq.com
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// </copyright>
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//
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// Blog: https://www.cnblogs.com/bfyx
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// GitHub：https://github.com/kwwwvagaa/NetWinformControl
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// gitee：https://gitee.com/kwwwvagaa/net_winform_custom_control.git
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//
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// If you use this code, please keep this note.
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// ***********************************************************************
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using System;
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using System.Collections.Generic;
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using System.ComponentModel;
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using System.Drawing;
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using System.Linq;
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using System.Reflection;
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using System.Text;
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using System.Text.RegularExpressions;
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using System.Windows.Forms;
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namespace HZH_Controls.Controls
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{
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/// <summary>
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/// Class VerificationComponent.
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/// Implements the <see cref="System.ComponentModel.Component" />
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/// Implements the <see cref="System.ComponentModel.IExtenderProvider" />
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/// </summary>
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/// <seealso cref="System.ComponentModel.Component" />
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/// <seealso cref="System.ComponentModel.IExtenderProvider" />
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[ProvideProperty("VerificationModel", typeof(Control))]
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[ProvideProperty("VerificationCustomRegex", typeof(Control))]
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[ProvideProperty("VerificationRequired", typeof(Control))]
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[ProvideProperty("VerificationErrorMsg", typeof(Control))]
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[DefaultEvent("Verificationed")]
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public class VerificationComponent : Component, IExtenderProvider
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{
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/// <summary>
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/// Delegate VerificationedHandle
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/// </summary>
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/// <param name="e">The <see cref="VerificationEventArgs"/> instance containing the event data.</param>
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public delegate void VerificationedHandle(VerificationEventArgs e);
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/// <summary>
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/// Occurs when [verificationed].
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/// </summary>
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[Browsable(true), Category("自定义属性"), Description("验证事件"), Localizable(true)]
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public event VerificationedHandle Verificationed;
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/// <summary>
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/// The m control cache
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/// </summary>
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Dictionary<Control, VerificationModel> m_controlCache = new Dictionary<Control, VerificationModel>();
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/// <summary>
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/// The m control regex cache
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/// </summary>
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Dictionary<Control, string> m_controlRegexCache = new Dictionary<Control, string>();
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/// <summary>
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/// The m control required cache
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/// </summary>
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Dictionary<Control, bool> m_controlRequiredCache = new Dictionary<Control, bool>();
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/// <summary>
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/// The m control MSG cache
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/// </summary>
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Dictionary<Control, string> m_controlMsgCache = new Dictionary<Control, string>();
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/// <summary>
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/// The m control tips
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/// </summary>
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Dictionary<Control, Forms.FrmAnchorTips> m_controlTips = new Dictionary<Control, Forms.FrmAnchorTips>();
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/// <summary>
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/// The error tips back color
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/// </summary>
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private Color errorTipsBackColor = Color.FromArgb(255, 77, 58);
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/// <summary>
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/// Gets or sets the color of the error tips back.
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/// </summary>
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/// <value>The color of the error tips back.</value>
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[Browsable(true), Category("自定义属性"), Description("错误提示背景色"), Localizable(true)]
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public Color ErrorTipsBackColor
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{
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get { return errorTipsBackColor; }
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set { errorTipsBackColor = value; }
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}
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/// <summary>
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/// The error tips fore color
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/// </summary>
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private Color errorTipsForeColor = Color.White;
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/// <summary>
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/// Gets or sets the color of the error tips fore.
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/// </summary>
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/// <value>The color of the error tips fore.</value>
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[Browsable(true), Category("自定义属性"), Description("错误提示文字颜色"), Localizable(true)]
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public Color ErrorTipsForeColor
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{
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get { return errorTipsForeColor; }
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set { errorTipsForeColor = value; }
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}
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private int autoCloseErrorTipsTime = 3000;
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[Browsable(true), Category("自定义属性"), Description("自动关闭提示事件，当值为0时不自动关闭"), Localizable(true)]
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public int AutoCloseErrorTipsTime
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{
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get { return autoCloseErrorTipsTime; }
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set
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{
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if (value < 0)
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return;
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autoCloseErrorTipsTime = value;
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}
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}
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#region 构造函数 English:Constructor
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/// <summary>
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/// Initializes a new instance of the <see cref="VerificationComponent"/> class.
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/// </summary>
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public VerificationComponent()
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{
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}
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/// <summary>
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/// Initializes a new instance of the <see cref="VerificationComponent"/> class.
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/// </summary>
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/// <param name="container">The container.</param>
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public VerificationComponent(IContainer container)
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: this()
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{
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container.Add(this);
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}
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#endregion
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#region 指定此对象是否可以将其扩展程序属性提供给指定的对象。 English:Specifies whether this object can provide its extender properties to the specified object.
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/// <summary>
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/// 指定此对象是否可以将其扩展程序属性提供给指定的对象。
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/// </summary>
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/// <param name="extendee">要接收扩展程序属性的 <see cref="T:System.Object" />。</param>
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/// <returns>如果此对象可以扩展程序属性提供给指定对象，则为 true；否则为 false。</returns>
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public bool CanExtend(object extendee)
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{
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if (extendee is TextBoxBase || extendee is UCTextBoxEx || extendee is ComboBox || extendee is UCCombox)
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{
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return true;
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}
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return false;
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}
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#endregion
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#region 验证规则 English:Validation rule
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/// <summary>
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/// Gets the verification model.
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/// </summary>
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/// <param name="control">The control.</param>
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/// <returns>VerificationModel.</returns>
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[Browsable(true), Category("自定义属性"), Description("验证规则"), DisplayName("VerificationModel"), Localizable(true)]
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public VerificationModel GetVerificationModel(Control control)
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{
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if (m_controlCache.ContainsKey(control))
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{
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return m_controlCache[control];
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}
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else
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return VerificationModel.None;
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}
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/// <summary>
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/// Sets the verification model.
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/// </summary>
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/// <param name="control">The control.</param>
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/// <param name="vm">The vm.</param>
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public void SetVerificationModel(Control control, VerificationModel vm)
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{
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m_controlCache[control] = vm;
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}
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#endregion
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#region 自定义正则 English:Custom Rules
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/// <summary>
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/// Gets the verification custom regex.
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/// </summary>
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/// <param name="control">The control.</param>
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/// <returns>System.String.</returns>
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[Browsable(true), Category("自定义属性"), Description("自定义验证正则表达式"), DisplayName("VerificationCustomRegex"), Localizable(true)]
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public string GetVerificationCustomRegex(Control control)
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{
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if (m_controlRegexCache.ContainsKey(control))
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{
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return m_controlRegexCache[control];
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}
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else
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return "";
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}
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/// <summary>
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/// Sets the verification custom regex.
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/// </summary>
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/// <param name="control">The control.</param>
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/// <param name="strRegex">The string regex.</param>
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public void SetVerificationCustomRegex(Control control, string strRegex)
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{
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m_controlRegexCache[control] = strRegex;
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}
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#endregion
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#region 必填 English:Must fill
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/// <summary>
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/// Gets the verification required.
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/// </summary>
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/// <param name="control">The control.</param>
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/// <returns><c>true</c> if XXXX, <c>false</c> otherwise.</returns>
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[Browsable(true), Category("自定义属性"), Description("是否必填项"), DisplayName("VerificationRequired"), Localizable(true)]
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public bool GetVerificationRequired(Control control)
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{
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if (m_controlRequiredCache.ContainsKey(control))
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return m_controlRequiredCache[control];
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return false;
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}
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/// <summary>
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/// Sets the verification required.
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/// </summary>
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/// <param name="control">The control.</param>
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/// <param name="blnRequired">if set to <c>true</c> [BLN required].</param>
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public void SetVerificationRequired(Control control, bool blnRequired)
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{
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m_controlRequiredCache[control] = blnRequired;
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}
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#endregion
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#region 提示信息 English:Prompt information
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/// <summary>
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/// Gets the verification error MSG.
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/// </summary>
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/// <param name="control">The control.</param>
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/// <returns>System.String.</returns>
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[Browsable(true), Category("自定义属性"), Description("验证错误提示信息，当为空时则使用默认提示信息"), DisplayName("VerificationErrorMsg"), Localizable(true)]
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public string GetVerificationErrorMsg(Control control)
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{
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if (m_controlMsgCache.ContainsKey(control))
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return m_controlMsgCache[control];
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return "";
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}
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/// <summary>
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/// Sets the verification error MSG.
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/// </summary>
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/// <param name="control">The control.</param>
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/// <param name="strErrorMsg">The string error MSG.</param>
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public void SetVerificationErrorMsg(Control control, string strErrorMsg)
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{
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m_controlMsgCache[control] = strErrorMsg;
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}
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#endregion
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#region 验证 English:Verification
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/// <summary>
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/// 功能描述:验证 English:Verification result processing
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/// 作 者:HZH
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/// 创建日期:2019-09-28 09:02:49
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/// 任务编号:POS
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/// </summary>
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/// <param name="c">c</param>
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/// <returns>返回值</returns>
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public bool Verification(Control c)
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{
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bool bln = true;
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if (m_controlCache.ContainsKey(c))
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{
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var vm = m_controlCache[c];
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string strRegex = "";
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string strErrMsg = "";
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#region 获取正则或默认错误提示 English:Get regular or error prompts
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if (vm == VerificationModel.Custom)
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{
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//自定义正则
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if (m_controlRegexCache.ContainsKey(c))
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{
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strRegex = m_controlRegexCache[c];
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strErrMsg = "不正确的输入";
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}
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}
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else
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{
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//获取默认正则和错误提示
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Type type = vm.GetType(); //获取类型
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MemberInfo[] memberInfos = type.GetMember(vm.ToString());
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if (memberInfos.Length > 0)
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{
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var atts = memberInfos[0].GetCustomAttributes(typeof(VerificationAttribute), false);
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if (atts.Length > 0)
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{
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var va = ((VerificationAttribute)atts[0]);
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strErrMsg = va.ErrorMsg;
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strRegex = va.Regex;
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}
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}
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}
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#endregion
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#region 取值 English:Value
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string strValue = "";
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if (c is TextBoxBase)
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{
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strValue = (c as TextBoxBase).Text;
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}
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else if (c is UCTextBoxEx)
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{
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strValue = (c as UCTextBoxEx).InputText;
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}
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else if (c is ComboBox)
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{
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var cbo = (c as ComboBox);
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if (cbo.DropDownStyle == ComboBoxStyle.DropDownList)
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{
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strValue = cbo.SelectedItem == null ? "" : cbo.SelectedValue.ToString();
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}
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else
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{
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strValue = cbo.Text;
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}
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}
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else if (c is UCCombox)
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{
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strValue = (c as UCCombox).SelectedText;
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}
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#endregion
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//自定义错误信息
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if (m_controlMsgCache.ContainsKey(c) && !string.IsNullOrEmpty(m_controlMsgCache[c]))
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strErrMsg = m_controlMsgCache[c];
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//检查必填项
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if (m_controlRequiredCache.ContainsKey(c) && m_controlRequiredCache[c])
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{
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if (string.IsNullOrEmpty(strValue))
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{
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VerControl(new VerificationEventArgs()
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{
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VerificationModel = vm,
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Regex = strRegex,
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ErrorMsg = "不能为空",
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IsVerifySuccess = false,
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Required = true,
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VerificationControl = c
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});
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bln = false;
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return false;
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}
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}
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//验证正则
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if (!string.IsNullOrEmpty(strValue))
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{
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if (!string.IsNullOrEmpty(strRegex))
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{
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if (!Regex.IsMatch(strValue, strRegex))
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{
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VerControl(new VerificationEventArgs()
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{
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VerificationModel = vm,
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Regex = strRegex,
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ErrorMsg = strErrMsg,
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IsVerifySuccess = false,
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Required = m_controlRequiredCache.ContainsKey(c) && m_controlRequiredCache[c],
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VerificationControl = c
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});
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bln = false;
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return false;
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}
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}
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}
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//没有问题出发一个成功信息
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VerControl(new VerificationEventArgs()
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{
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VerificationModel = vm,
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Regex = strRegex,
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ErrorMsg = strErrMsg,
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IsVerifySuccess = true,
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Required = m_controlRequiredCache.ContainsKey(c) && m_controlRequiredCache[c],
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VerificationControl = c
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});
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}
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return bln;
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}
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#endregion
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#region 验证 English:Verification
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/// <summary>
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/// 功能描述:验证 English:Verification
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/// 作 者:HZH
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/// 创建日期:2019-09-27 17:54:38
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/// 任务编号:POS
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/// </summary>
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/// <returns>返回值</returns>
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public bool Verification()
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{
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bool bln = true;
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foreach (var item in m_controlCache)
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{
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Control c = item.Key;
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if (!Verification(c))
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{
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bln = false;
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}
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}
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return bln;
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}
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#endregion
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#region 验证结果处理 English:Verification result processing
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/// <summary>
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/// 功能描述:验证结果处理 English:Verification result processing
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/// 作 者:HZH
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/// 创建日期:2019-09-27 17:54:59
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/// 任务编号:POS
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/// </summary>
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/// <param name="e">e</param>
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private void VerControl(VerificationEventArgs e)
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{
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//如果成功则移除失败提示
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if (e.IsVerifySuccess)
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{
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if (m_controlTips.ContainsKey(e.VerificationControl))
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{
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m_controlTips[e.VerificationControl].Close();
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m_controlTips.Remove(e.VerificationControl);
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}
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}
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//触发事件
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if (Verificationed != null)
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{
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Verificationed(e);
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if (e.IsProcessed)//如果已处理，则不再向下执行
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{
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return;
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}
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}
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//如果失败则显示提示
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if (!e.IsVerifySuccess)
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{
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if (m_controlTips.ContainsKey(e.VerificationControl))
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{
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m_controlTips[e.VerificationControl].StrMsg = e.ErrorMsg;
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}
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else
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{
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var tips = Forms.FrmAnchorTips.ShowTips(e.VerificationControl, e.ErrorMsg, background: errorTipsBackColor, foreColor: errorTipsForeColor, autoCloseTime: autoCloseErrorTipsTime, blnTopMost: false);
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tips.FormClosing += tips_FormClosing;
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m_controlTips[e.VerificationControl] = tips;
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}
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}
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}
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void tips_FormClosing(object sender, FormClosingEventArgs e)
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{
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foreach (var item in m_controlTips)
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{
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if (item.Value == sender)
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{
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m_controlTips.Remove(item.Key);
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break;
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}
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}
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}
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#endregion
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/// <summary>
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/// 关闭所有错误提示
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/// </summary>
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public void CloseErrorTips()
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{
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for (int i = 0; i < 1; )
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{
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try
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{
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foreach (var item in m_controlTips)
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{
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if (item.Value != null && !item.Value.IsDisposed)
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{
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item.Value.Close();
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}
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}
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}
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catch
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{
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continue;
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}
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i++;
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}
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m_controlTips.Clear();
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}
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/// <summary>
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/// 关闭指定验证控件的提示
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/// </summary>
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/// <param name="verificationControl">验证控件.</param>
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public void CloseErrorTips(Control verificationControl)
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{
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if (m_controlTips.ContainsKey(verificationControl))
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{
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if (m_controlTips[verificationControl] != null && !m_controlTips[verificationControl].IsDisposed)
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{
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m_controlTips[verificationControl].Close();
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}
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}
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}
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}
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}
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