可以,啊你可以找datakey
我这有一个,你可以看看
Overloads Function FindTreeNode(ByVal nodes0 As Infragistics.WebUI.UltraWebNavigator.Nodes, ByVal xmmc As String) As Infragistics.WebUI.UltraWebNavigator.Node
'xmcm=text 或者datakey
Dim anode, result As Infragistics.WebUI.UltraWebNavigator.Node
Dim obj As Object
For Each anode In nodes0
obj = anode.DataKey
If obj Is Nothing Then obj = ""
If (anode.Text.IndexOf(xmmc) = 0) Or (obj.ToString.IndexOf(xmmc) = 0) Then
result = anode
Return anode
Exit Function
ElseIf anode.Nodes.Count > 0 Then
result = FindTreeNode(anode.Nodes, xmmc)
If Not (result Is Nothing) Then
Return result
Exit Function
End If
End If
Next
End Function
我这有一个,你可以看看
Overloads Function FindTreeNode(ByVal nodes0 As Infragistics.WebUI.UltraWebNavigator.Nodes, ByVal xmmc As String) As Infragistics.WebUI.UltraWebNavigator.Node
'xmcm=text 或者datakey
Dim anode, result As Infragistics.WebUI.UltraWebNavigator.Node
Dim obj As Object
For Each anode In nodes0
obj = anode.DataKey
If obj Is Nothing Then obj = ""
If (anode.Text.IndexOf(xmmc) = 0) Or (obj.ToString.IndexOf(xmmc) = 0) Then
result = anode
Return anode
Exit Function
ElseIf anode.Nodes.Count > 0 Then
result = FindTreeNode(anode.Nodes, xmmc)
If Not (result Is Nothing) Then
Return result
Exit Function
End If
End If
Next
End Function
解决方案 »
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