当点击TreeView后,触发一个脚本,判断点击的对象,如果是checkbox,则强制回发页面.
1 <asp:TreeView ID="tvList" runat="server" onclick="ClickTree()" OnTreeNodeCheckChanged="tvList_TreeNodeCheckChanged" ShowCheckBoxes="All" >
2</asp:TreeView>
2</asp:TreeView>
ClickTree()脚本如下
function ClickTree()
{
var o = window.event.srcElement;
if (o.tagName == "INPUT" && o.type== "checkbox")
{
__doPostBack("","");
}
}
{
var o = window.event.srcElement;
if (o.tagName == "INPUT" && o.type== "checkbox")
{
__doPostBack("","");
}
}