If e.Node.Level = 0 Then
MainTable = Tables(e.Node.Text)
End If
Dim tr As WinForm.TreeView
Dim td As WinForm.TreeNode
tr = e.Form.Controls("TreeView1")
td = tr.Nodes(0)
For Each t As Table In Tables
Select Case t.Name
Case "基础期"
Dim Value()As String
Value = e.Node.FullPath.Split("\")
If e.Node.Level = 1 Then
Tables (t.name). Filter ="[客户名称] = '" & Value(1) & "'"
End If
End Select
Next