asp.net中的Gridview操作

本文介绍了asp中的Gridview操作的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！ 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[^]