gridview 单击行时如何让SelectedIndexChanging事件响应
在gridview控件上单击行的时候,是不触发SelectedIndexChanging事件的,那么想要单击时触发SelectedIndexChanging事件时怎么做呢?
我是这样做的:
在gridview的行绑定事件
RowDataBound(object sender, GridViewRowEventArgs e) 中写入
if (e.Row.RowType == DataControlRowType.DataRow)
{
e.Row.Attributes["style"] = "cursor:hand";
#region //点击行触发SelectedIndexChanged事件
PostBackOptions myPostBackOptions = new PostBackOptions(this);
myPostBackOptions.AutoPostBack = false;
myPostBackOptions.PerformValidation = false;
myPostBackOptions.RequiresJavaScriptProtocol = true; //加入javascript:头
String evt = Page.ClientScript.GetPostBackClientHyperlink(sender as GridView, "Select$" + e.Row.RowIndex.ToString());
e.Row.Attributes.Add("onclick", evt);
#endregion
}
加上这些之后,在点击行时就可以触发SelectedIndexChanging事件了。