Hi,
I have added treeview in my aspx page like this..
and binding here ...
Now I would like to fill up values in to textboxes that is based on selection on treeview.
but these events are not firing..
Please help me on how to fire events ?
Thanks in advance..
I have added treeview in my aspx page like this..
<
asp:TableCell
CssClass
=
"dfv"
>
<
telerik:RadTreeView
ID
=
"tvChkSearchResult"
runat
=
"server"
OnNodeClick
=
"tvChkSearchResult_NodeClick"
AutoPostBack
=
"True"
Width
=
"300px"
Height
=
"200px"
CheckBoxes
=
"True"
TriStateCheckBoxes
=
"true"
CheckChildNodes
=
"true"
>
</
telerik:RadTreeView
>
</
asp:TableCell
>
and binding here ...
Dim siteData As New List(Of TreeViewCheckbox)()
If dt IsNot Nothing AndAlso dt.Rows.Count > 0 Then
siteData.Add(New TreeViewCheckbox(1, 0, "Select All"))
Dim i As Integer = 0
Do While (i < dt.Rows.Count)
Dim row As DataRow = dt.Rows(i)
Dim srColumn As String = row(searchedColumn)
i = (i + 1)
siteData.Add(New TreeViewCheckbox(i + 1, 1, srColumn))
Loop
End If
If Not String.IsNullOrEmpty(EditValue) Then
siteData.Add(New TreeViewCheckbox(1, 0, "Select All"))
siteData.Add(New TreeViewCheckbox(2, 1, EditValue.Trim()))
End If
tvChkSearchResult.DataTextField = "Text"
tvChkSearchResult.DataFieldID = "ID"
tvChkSearchResult.DataFieldParentID = "ParentID"
tvChkSearchResult.DataSource = siteData
tvChkSearchResult.DataBind()
Now I would like to fill up values in to textboxes that is based on selection on treeview.
but these events are not firing..
Protected Sub tvChkSearchResult_NodeCheck(ByVal sender As Object, ByVal e As Telerik.Web.UI.RadTreeNodeEventArgs) Handles tvChkSearchResult.NodeCheck
If tvChkSearchResult.SelectedNode.Checked Then
Dim s As String = ""
End If
End Sub
Protected Sub tvChkSearchResult_NodeClick(ByVal sender As Object, ByVal e As Telerik.Web.UI.RadTreeNodeEventArgs) Handles tvChkSearchResult.NodeClick
If tvChkSearchResult.SelectedNode.Checked Then
Dim s As String = ""
End If
End Sub
Please help me on how to fire events ?
Thanks in advance..