@Bill
嗯，最开始是这么写的
/// <summary>
/// 构造函数
/// </summary>
public SmartGridView()
{
this.PreRender += new EventHandler(SmartGridView_PreRender);
}
/// <summary>
/// PreRender
/// </summary>
/// <param name="sender">sender</param>
/// <param name="e">e</param>
void SmartGridView_PreRender(object sender, EventArgs e)
{
if (!string.IsNullOrEmpty(this._cssClassMouseOver))
{
// 注册一个客户端变量
if (!Page.ClientScript.IsClientScriptBlockRegistered("jsRowClass"))
{
Page.ClientScript.RegisterClientScriptBlock(
this.GetType(),
"jsRowClass",
@"<script type=""text/javascript"">var yy_RowClass</script>"
);
}
}
}
/// <summary>
/// OnRowDataBound
/// </summary>
/// <param name="e"></param>
protected override void OnRowDataBound(GridViewRowEventArgs e)
{
if (e.Row.RowType == DataControlRowType.DataRow)
{
// _cssClassMouseOver不是空则执行
if (!string.IsNullOrEmpty(this._cssClassMouseOver))
{
e.Row.Attributes.Add("onmouseover", "yy_RowClass=this.className;this.className='" + _cssClassMouseOver + "'");
e.Row.Attributes.Add("onmouseout", "this.className=yy_RowClass");
}
}
base.OnRowDataBound(e);
}
但是，后面实现“改变通过复选框选中的行的样式”的时候出现了问题，所以换了种写法