主题：[原创]目录树光标跳到下一行

 
此主题相关图片如下：b6b73558d5fd34148d9d69f823fb1f1.jpg


Dim trv As WinForm.TreeView = e.Form.Controls("TreeView1")
If e.Form.Controls("RadioButton1").Checked = True Then
    trv.BuildTree("公司", "行业分类","","行业分类")
    trv.Nodes.Insert("显示所有行",0)
    Dim Filter As String
    Dim dr As DataRow = e.Node.DataRow '获取生成此节点的行
    If e.Node.Text <> "显示所有行" Then
        Select Case e.Node.Level
            Case 0
                Filter = "[行业分类] = '" & dr("行业分类") & "'"
        End Select
        Tables("公司_Table1").Filter = Filter
    End If
ElseIf e.Form.Controls("RadioButton2").Checked = True Then
    trv.BuildTree("公司", "省|市","","省")
    trv.Nodes.Insert("显示所有行",0)
    Dim Filter As String
    Dim dr As DataRow = e.Node.DataRow '获取生成此节点的行
    If e.Node.Text <> "显示所有行" Then
        Select Case e.Node.Level
            Case 0
                Filter = "[省] = '" & dr("省") & "'"
            Case 1
                Filter = "[省] = '" & dr("省") & "' And [市] = '" & dr("市") & "'"
        End Select
        Tables("公司_Table1").Filter = Filter
    End If