我有一个 asp.net 树视图,它使用 OnSelectedNodeChanged 事件并且工作正常,但是如果再次单击同一个节点它不会触发,有什么想法可以解决这个问题吗?
树视图:
<asp:TreeView ID="tvSOWASP" runat="server" ImageSet="Arrows"
ShowLines="True" OnTreeNodePopulate="PopulateNode" OnSelectedNodeChanged="SelectNode">
<HoverNodeStyle Font-Underline="True" ForeColor="#5555DD" />
<Nodes>
<asp:TreeNode Expanded="True" ImageUrl="~/tree2/icons/book.gif"
SelectAction="None" Text="Schemes Of Work" Value="Schemes Of Work">
</asp:TreeNode>
</Nodes>
<NodeStyle Font-Names="Verdana" Font-Size="8pt" ForeColor="Black"
HorizontalPadding="5px" NodeSpacing="0px" VerticalPadding="0px" />
<ParentNodeStyle Font-Bold="False" />
<SelectedNodeStyle Font-Underline="True" ForeColor="#5555DD"
HorizontalPadding="0px" VerticalPadding="0px" />
</asp:TreeView>
代码隐藏:
protected void SelectNode(Object sender, EventArgs e)
{
// Code here, ok when select any node, select same node and this code is not hit
}