针对以下实例。
请教专家：
如何为被勾选的筛选行设置整行整行蓝色背景？
取消勾选后，背景颜色还原。
感谢专家！
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Dim nms As String() = {"客户", "产品", "雇员"} '指定生成目录树的各列
Dim qts As String() = {"'", "'", "'"} '指定将各列的值括起来的符号,这里都是字符型,所以都是单引号
Dim trv As WinForm.TreeView = e.Sender
Dim flt As String
Dim nd As WinForm.TreeNode
For Each nd In e.node.allNodes '清除子节点的选中标记
nd.Checked = False
Next
nd = e.Node.ParentNode
Do While nd IsNot Nothing '清除父节点的选中标记
nd.Checked = False
nd = nd.ParentNode
Loop
For Each nd In trv.AllNodes
If nd.Checked Then
Dim rts() As String = nd.FullPath.Split("\")
Dim val As String = ""
For i As Integer = 0 To rts.length - 1
If val > "" Then
val = val & " And "
End If
val = val & nms(i) & " = " & qts(i) & rts(i) & qts(i)
Next
If flt > "" Then
flt = flt & " Or (" & val & ")"
Else
flt = val
End If
End If
Next
Tables("订单").Filter = flt
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Post By：2023/5/17 13:42:00 [显示全部帖子]
