asp.net中的Gridview操作 [英] Gridview operations in asp.net

问题描述

我想让keyevent和mouseevent在gridview控件上选择一行，该控件位于updatepanel内（每1秒更新一次）。我能够让鼠标事件无法在gridview上执行keyevent。请帮忙。

这是我正在使用的代码



// C＃代码

I want to have keyevent and mouseevent to select a rows on a gridview control which is placed inside a updatepanel(update in every 1 seconds). I am able to have the mouse event not able to perform keyevent on the gridview. please help.
Here is the code that I am using

//C# code

protected void GridView1_RowDataBound(object sender, GridViewRowEventArgs e)
    {
        if (e.Row.RowType == DataControlRowType.DataRow)
        {
            e.Row.Attributes["onmouseover"] = 
                "javascript:setMouseOverColor(this);";
            e.Row.Attributes["onmouseout"] = 
                "javascript:setMouseOutColor(this);";
            e.Row.Attributes["onclick"] = 
            ClientScript.GetPostBackClientHyperlink
                (this.GridView1, "Select$" + e.Row.RowIndex);


            
        }
    }

// JavaScript代码

//JavaScript code

<script language="javascript" type="text/javascript">
       var oldgridSelectedColor;

       function setMouseOverColor(element)
       {
           oldgridSelectedColor = element.style.backgroundColor;
           element.style.backgroundColor='yellow';
           element.style.cursor='hand';
           element.style.textDecoration='underline';
       }

       function setMouseOutColor(element)
       {
           element.style.backgroundColor=oldgridSelectedColor;
           element.style.textDecoration='none';
       }
   </script>

推荐答案

+ e.Row.RowIndex;



}
}

" + e.Row.RowIndex); } }

// JavaScript代码

//JavaScript code

<script language="javascript" type="text/javascript">
       var oldgridSelectedColor;

       function setMouseOverColor(element)
       {
           oldgridSelectedColor = element.style.backgroundColor;
           element.style.backgroundColor='yellow';
           element.style.cursor='hand';
           element.style.textDecoration='underline';
       }

       function setMouseOutColor(element)
       {
           element.style.backgroundColor=oldgridSelectedColor;
           element.style.textDecoration='none';
       }
   </script>

在UpdatePanel中使用GridView有一些技巧：

在UpdatePanel中使用Gridview [ ^ ]

There are some tricks using GridView in an UpdatePanel:
Using Gridview in UpdatePanel[^]

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