C#完成客戶端彈出新聞框封裝類實例

C#完成客戶端彈出新聞框封裝類實例。本站提示廣大學習愛好者：（C#完成客戶端彈出新聞框封裝類實例）文章只能為提供參考，不一定能成為您想要的結果。以下是C#完成客戶端彈出新聞框封裝類實例正文

本文實例講述了C#完成客戶端彈出新聞框封裝類。分享給年夜家供年夜家參考。詳細以下：

asp.net在辦事器端運轉，是不克不及在辦事器端彈出對話框的，然則C#可以經由過程在頁面輸入JS代碼完成彈出新聞框的後果，這個C#類封裝了經常使用的新聞框彈出JS代碼，可以在辦事器端挪用，在客戶端顯示對話框。不只可以顯示JS的正告框，還可以顯示形式窗口，異常便利。

using System;
using System.Web;
using System.Web.UI;
using System.Web.UI.WebControls;
namespace DotNet.Utilities
{
  /// <summary>
  /// 頁面經常使用辦法包裝
  /// </summary>
  public class ShowMessageBox
  {
    #region 信息顯示
    /// <summary>
    /// 顯示提醒信息
    /// </summary>
    /// <param name="message"></param>
    public static void ShowMG(string message)
    {
      WriteScript("alert('" + message + "');");
    }
    /// <summary>
    /// 顯示提醒信息
    /// </summary>
    /// <param name="message">提醒信息</param>
    public static void ShowMessage(string message)
    {
      ShowMessage("體系提醒", 180, 120, message);
    }
    /// <summary>
    /// 顯示提醒信息
    /// </summary>
    /// <param name="message">提醒信息</param>
    public static void ShowMessage_link(string message, string linkurl)
    {
      ShowMessage_link("體系提醒", 180, 120, message, linkurl, 8000, -1);
    }
    /// <summary>
    /// 顯示提醒信息
    /// </summary>
    /// <param name="title"></param>
    /// <param name="width"></param>
    /// <param name="height"></param>
    /// <param name="message">提醒信息</param>
    private static void ShowMessage(string title, int width, int height, string message)
    {
      ShowMessage(title, width, height, message, 3000, -1);
    }
    /// <summary>
    /// 顯示提醒信息
    /// </summary>
    /// <param name="title"></param>
    /// <param name="width"></param>
    /// <param name="height"></param>
    /// <param name="message"></param>
    /// <param name="delayms"></param>
    /// <param name="leftSpace"></param>
    private static void ShowMessage(string title, int width, int height, string message, int delayms, int leftSpace)
    {
      WriteScript(string.Format("popMessage({0},{1},'{2}','{3}',{4},{5});", width, height, title, message, delayms, leftSpace == -1 ? "null" : leftSpace.ToString()));
    }
    /// <summary>
    /// 顯示提醒信息
    /// </summary>
    /// <param name="title"></param>
    /// <param name="width"></param>
    /// <param name="height"></param>
    /// <param name="message"></param>
    /// <param name="delayms"></param>
    /// <param name="leftSpace"></param>
    private static void ShowMessage_link(string title, int width, int height, string message, string linkurl, int delayms, int leftSpace)
    {
      WriteScript(string.Format("popMessage2({0},{1},'{2}','{3}','{4}',{5},{6});", width, height, title, message, linkurl, delayms, leftSpace == -1 ? "null" : leftSpace.ToString()));
    }
    #endregion
    #region 顯示異常信息
    /// <summary>
    /// 顯示異常信息
    /// </summary>
    /// <param name="ex"></param>
    public static void ShowExceptionMessage(Exception ex)
    {
      ShowExceptionMessage(ex.Message);
    }
    /// <summary>
    /// 顯示異常信息
    /// </summary>
    /// <param name="message"></param>
    public static void ShowExceptionMessage(string message)
    {
      WriteScript("alert('" + message + "');");
      //PageHelper.ShowExceptionMessage("毛病提醒", 210, 125, message);
    }
    /// <summary>
    /// 顯示異常信息
    /// </summary>
    /// <param name="title"></param>
    /// <param name="width"></param>
    /// <param name="height"></param>
    /// <param name="message"></param>
    private static void ShowExceptionMessage(string title, int width, int height, string message)
    {
      WriteScript(string.Format("setTimeout(\"showAlert('{0}',{1},{2},'{3}')\",100);", title, width, height, message));
    }
    #endregion
    #region 顯示模態窗口
    /// <summary>
    /// 前往把指定鏈接地址顯示模態窗口的劇本
    /// </summary>
    /// <param name="wid"></param>
    /// <param name="title"></param>
    /// <param name="width"></param>
    /// <param name="height"></param>
    /// <param name="url"></param>
    public static string GetShowModalWindowScript(string wid, string title, int width, int height, string url)
    {
      return string.Format("setTimeout(\"showModalWindow('{0}','{1}',{2},{3},'{4}')\",100);", wid, title, width, height, url);
    }
    /// <summary>
    /// 把指定鏈接地址顯示模態窗口
    /// </summary>
    /// <param name="wid">窗口ID</param>
    /// <param name="title">題目</param>
    /// <param name="width">寬度</param>
    /// <param name="height">高度</param>
    /// <param name="url">鏈接地址</param>
    public static void ShowModalWindow(string wid, string title, int width, int height, string url)
    {
      WriteScript(GetShowModalWindowScript(wid, title, width, height, url));
    }
    /// <summary>
    /// 為指定控件綁定前台劇本：顯示模態窗口
    /// </summary>
    /// <param name="control"></param>
    /// <param name="eventName"></param>
    /// <param name="wid"></param>
    /// <param name="title"></param>
    /// <param name="width"></param>
    /// <param name="height"></param>
    /// <param name="url"></param>
    /// <param name="isScriptEnd"></param>
    public static void ShowCilentModalWindow(string wid, WebControl control, string eventName, string title, int width, int height, string url, bool isScriptEnd)
    {
      string script = isScriptEnd ? "return false;" : "";
      control.Attributes[eventName] = string.Format("showModalWindow('{0}','{1}',{2},{3},'{4}');" + script, wid, title, width, height, url);
    }
    /// <summary>
    /// 為指定控件綁定前台劇本：顯示模態窗口
    /// </summary>
    /// <param name="cell"></param>
    /// <param name="eventName"></param>
    /// <param name="wid"></param>
    /// <param name="title"></param>
    /// <param name="width"></param>
    /// <param name="height"></param>
    /// <param name="url"></param>
    /// <param name="isScriptEnd"></param>
    public static void ShowCilentModalWindow(string wid, TableCell cell, string eventName, string title, int width, int height, string url, bool isScriptEnd)
    {
      string script = isScriptEnd ? "return false;" : "";
      cell.Attributes[eventName] = string.Format("showModalWindow('{0}','{1}',{2},{3},'{4}');" + script, wid, title, width, height, url);
    }
    #endregion
    #region 顯示客戶端確認窗口
    /// <summary>
    /// 顯示客戶端確認窗口
    /// </summary>
    /// <param name="control"></param>
    /// <param name="eventName"></param>
    /// <param name="message"></param>
    public static void ShowCilentConfirm(WebControl control, string eventName, string message)
    {
      ShowCilentConfirm(control, eventName, "體系提醒", 210, 125, message);
    }
    /// <summary>
    /// 顯示客戶端確認窗口
    /// </summary>
    /// <param name="control"></param>
    /// <param name="eventName"></param>
    /// <param name="title"></param>
    /// <param name="width"></param>
    /// <param name="height"></param>
    /// <param name="message"></param>
    public static void ShowCilentConfirm(WebControl control, string eventName, string title, int width, int height, string message)
    {
      control.Attributes[eventName] = string.Format("return showConfirm('{0}',{1},{2},'{3}','{4}');", title, width, height, message, control.ClientID);
    }
    #endregion
    /// <summary>
    /// 寫javascript劇本
    /// </summary>
    /// <param name="script">劇本內容</param>
    public static void WriteScript(string script)
    {
      Page page = GetCurrentPage();
      // NDGridViewScriptFirst(page.Form.Controls, page);
      page.ClientScript.RegisterStartupScript(page.GetType(), System.Guid.NewGuid().ToString(), script, true);
    }
    /// <summary>
    /// 獲得以後頁對象實例
    /// </summary>
    /// <returns></returns>
    public static Page GetCurrentPage()
    {
      return (Page)HttpContext.Current.Handler;
    }
  }
}

願望本文所述對年夜家的C#法式設計有所贊助。