asp.net GridView选择索引已更改 [英] asp.net GridView selected index changed

问题描述

当我在gridview中使用自动生成的选择按钮并单击它时，事件GridView_selected索引已更改被触发。



但是我想在行点击时点击这个事件而不是点击选择按钮。



我怎样才能继续？

解决方案

请参考我的回答 - Data GridView选择的索引改变了触发问题ASP.NET [ ^ ]。



更新

似乎没有选择按钮，事件就不会触发。所以，请在下面进行操作。

1. 制作 AutoGenerateSelectButton =True。
   
   并写入 OnSelectedIndexChanged 事件。
   
   

    AutoGenerateSelectButton =True
    OnSelectedIndexChanged =GridView1_SelectedIndexChanged

2. 在 RowDataBound 事件中添加以下代码。
   
   < pre lang =cs> if （e.Row.RowType == DataControlRowType.Header）
   {
   e.Row.Cells [< span class =code-digit> 0 ]。Style.Add（HtmlTextWriterStyle.Display， none ）;
   }
   
   if （e.Row.RowType == DataControlRowType.DataRow）
   {
   e .Row.Cells [ 0 ]。Style.Add（HtmlTextWriterStyle.Display， 无）;
   
   e.Row.Attributes [ onclick] = ClientScript.GetPostBackClientHyperlink （ this .GridView1， 选择

+ e.Row.RowIndex）;
}

现在它应该可以正常工作而选择按钮不会显示。

取出所选索引已更改事件并添加Row_Command事件。

如果单击选择按钮，此事件甚至会触发..希望这可以帮助您...





循环遍历javascript的gridview行，找出点击的行（tr）。并为隐藏的按钮发出点击事件..

Hi,

When I use a autogenerated select button in gridview and click on it, the event GridView_selected index changed gets fired.

But I want to fire this event on row click and not on select button click.

How can I Proceed??

解决方案

Please refer my answer - Data GridView selected index changed firing Problem ASP.NET[^].

Update
It seems that without the Select Button, the event is not going to fire. So, do like below.

1. Make the AutoGenerateSelectButton = "True".
   And write OnSelectedIndexChanged Event.
   

   AutoGenerateSelectButton="True"
   OnSelectedIndexChanged="GridView1_SelectedIndexChanged"

2. Add the below Code in RowDataBound Event.
   

   if (e.Row.RowType == DataControlRowType.Header)
   {
       e.Row.Cells[0].Style.Add(HtmlTextWriterStyle.Display, "none");
   }
   
   if (e.Row.RowType == DataControlRowType.DataRow)
   {
       e.Row.Cells[0].Style.Add(HtmlTextWriterStyle.Display, "none");
   
       e.Row.Attributes["onclick"] = ClientScript.GetPostBackClientHyperlink(this.GridView1, "Select

" + e.Row.RowIndex); }

Now it should work perfectly and Select button will not show.

Take out "selected index changed" event and add Row_Command event.
this event will even fire if you click "Select" button..hope this helps you..


loop through the gridview rows from javascript and find out the clicked row(tr). and fire a click event for hidden buton..

这篇关于asp.net GridView选择索引已更改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！