iam通过linkbutton显示一个弹出div，其中包含gridview行详细信息的值，但弹出消失 [英] iam displaying a popup div with values from gridview row details by linkbutton but popup disappearing

问题描述

我正在显示一个弹出式div，其中包含来自网格视图行详细信息的链接按钮，但是弹出窗口消失，页面正在重新加载div，其内容正在消失，我在客户端弹出的javascript代码弹出窗口打开数据是由rowcommand事件加载网格视图如何解决请帮助我...

 <   asp：LinkBut​​ton     ID  < span class =code-keyword> =  lnk1    runat   =  server    PostBackUrl   = ＃    CommandName   =  ShowTime    CausesValidation   =  false    OnClientClick   =  openpopup（'popup1 '）      CommandArgument   ='  <％ #Eval（  CityId）+   \\movieticketing\\ + Eval（  DateId）+   \\ + Eval（  TheatreId）+    -  + Eval（  MovieId）+   \\ + Eval（   ConvertedTid）+ Eval（  ConvertedDate）+ Eval（  ShowTime）+   * + Eval（  ClazzString）％>' >  <％ #DataBinder.Eval（Container.DataItem，  Showtime）％> 
 

和

  protected   void  GridView_RowCommand（ object  sender，GridViewCommandEventArgs e）
 {
  if （e.CommandName ==   ShowTime） 
 {
  string  pathForSeatingFile = e.CommandArgument.ToString（）; 
  //   HtmlTable tl = new PlotString（）。seatingForAllClazzs（pathForSeatingFile）;  
 
 seatingdiv.Controls.Add（newPlotString（）。seatingForAllClazzs（pathForSeatingFile））; 
 
} 
} 

提前感谢...

解决方案

< blockquote>尝试添加

返回false;



例如



OnClientClick = openpopup（.. etc};返回false;



这将停止回发。

如果你使用ModalPopupExtender for popup然后在GridView_RowCommand事件上使用以下代码



mdlPopup.Show（）



还从网格链接按钮中删除以下代码

PostBackUrl =＃OnClientClick =openpopup（'popup1'）

i am displaying a popup div with values from grid view row details by link button but popup disappearing and page is reloading div and its content is disappearing i made popup by javascript code on my clientclick popup is opening data is loading by rowcommand event of grid view how can i solve please help me...

<asp:LinkButton ID="lnk1" runat="server" PostBackUrl="#" CommandName="ShowTime" CausesValidation="false" OnClientClick="openpopup('popup1')"  CommandArgument='<%# Eval("CityId") + "\\movieticketing\\"+ Eval("DateId")+"\\"+Eval("TheatreId")+"-"+Eval("MovieId")+"\\"+Eval("ConvertedTid")+Eval("ConvertedDate")+Eval("ShowTime")+"*"+Eval("ClazzString") %>'><%# DataBinder.Eval(Container.DataItem, "Showtime")%>

and

protected void GridView_RowCommand(object sender, GridViewCommandEventArgs e)
       {
           if (e.CommandName == "ShowTime")
           {
               string pathForSeatingFile = e.CommandArgument.ToString();
             //  HtmlTable tl = new PlotString().seatingForAllClazzs(pathForSeatingFile);

               seatingdiv.Controls.Add(newPlotString().seatingForAllClazzs(pathForSeatingFile));

           }
       }

thanks in advance...

解决方案

Try adding
return false;

eg

OnClientClick="openpopup(..etc}; return false;"

This will stop the postback.

If U use ModalPopupExtender for popup Then use following code on GridView_RowCommand event at last

mdlPopup.Show()

also remove following code from your link button of grid
PostBackUrl="#" OnClientClick="openpopup('popup1')"

这篇关于iam通过linkbutton显示一个弹出div，其中包含gridview行详细信息的值，但弹出消失的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！