谁用过TreeListLookupEdit控件啊？急急。。。

wuxiaohui

TreeListLookupEdit控件怎么生成出树形的结构啊。。。完全没有思路啊，求解啊。

枫叶落千年

这玩意实际上就是下拉里面包含了个 treelist 你 treelist怎么设置里面的树就怎么设置

[C#] 纯文本查看 复制代码

Using gcDataAdapter = New OracleDataAdapter(lvarSql, oraConnection)
            Using gcDataSet = New DataSet()
                gcDataAdapter.Fill(gcDataSet, "department")
                tllueDepart.Properties.DataSource = gcDataSet.Tables("department")
                tllueDepart.Properties.DisplayMember = "NAME"
                tllueDepart.Properties.ValueMember = "ID"
                Dim nn As Integer = gcDataSet.Tables("department").Rows.Count
                If nn > 1 Then
                    tlDepart.Nodes(0).Expanded = True
                    tllueDepart.EditValue = gcDataSet.Tables("department").Rows(0)("ID")

                End If
            End Using
        End Using