如下代码,如何筛选窗口表中的数据。如果窗口中的表为:劳动能力鉴定_鉴定,修改后,提示filter不是datatable表属性,怎么改代码Dim trv As WinForm.TreeView = e.Sender
Dim flt As String
For Each nd As WinForm.TreeNode In e.node.Nodes '清除子节点选中状态
nd.Checked = False
Next
If e.node.ParentNode IsNot Nothing Then '去掉父节点选中状态
e.node.ParentNode.Checked = False
End If
For Each nd As WinForm.TreeNode In trv.AllNodes
If nd.Checked Then
If flt > "" Then
flt = flt & " Or " '注意用or而不是And
End If
If nd.Level = 0 Then '注意下面的条件都要用括号括起来
flt = flt & "( 年度 = '" & nd.Text & "')"
Else
flt = flt & "( 年度 = '" & nd.ParentNode.Text & "' And 鉴定类别 = '" & nd.Text & "')"
End If
End If
Next
Tables("劳动能力鉴定").Filter = flt
[此贴子已经被作者于2017/6/29 9:12:10编辑过]