此主题相关图片如下：qq截图20200815153025.jpg
Dim trv9 As WinForm.TreeView = e.Form.Controls("TreeView9")
Trv9.BuildTree("司机类型表","司机类型","", "编号")
trv9.StopRedraw '停止绘制目录树
For Each nd9 As WinForm.TreeNode In trv9.AllNodes '遍历所有节点
Dim sjlx As String = "'" & nd9.DataRow("司机类型") & "'"
If nd9.Level = 0 Then '如果是一级节点
nd9.Text = nd9.text & "(" & dt9.Compute("Sum(数量)","司机类型 =" & sjlx) & "条)"
End If
Next
此主题相关图片如下：qq截图20200815153025.jpg
trv9.Nodes.Insert("显示全部","显示全部(" & dt9.Compute("Sum(数量)") & "条)",0)
trv9.ResumeRedraw '恢复绘制目录
老师，我要统计个数， 红色代码，我想变成 like 让数据统计正确，可怎么也弄不对，请老师赐教了
加好友 
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Post By：2020/8/15 15:35:00 [显示全部帖子]
