protected override void Render(HtmlTextWriter writer)
{
// 给GridView一个容器 <div>
if (!TableWidth.IsEmpty || !TableHeight.IsEmpty)
{
if (TableWidth.IsEmpty)
{
TableWidth = new Unit(100, UnitType.Percentage);
}
if (TableHeight.IsEmpty)
{
TableHeight = new Unit(100, UnitType.Percentage);
}
writer.Write("<div id='yy_ScrollDiv' style=\"overflow: auto; width: "
+ TableWidth.ToString() + "; height: "
+ TableHeight.ToString() + "; position: relative;\" ");
writer.Write(">");
}
base.Render(writer);
// </div> 结束
if (!TableWidth.IsEmpty || !TableHeight.IsEmpty)
{
writer.Write("</div>");
}
}
