哈哈,可以了:Dim qkid As Integer = DataTables("情况发布").Compute("Max(_Identify)")
Dim Filter As String = "[_Identify] > " & qkid
If Forms("任务查询").Opened() Then
Dim cnt As Integer = Tables("任务查询_table3").Rows.Count
DataTables("情况发布").AppendLoad(Filter, False)
If Tables("任务查询_table3").Rows.Count > cnt Then
Tables("任务查询_table3").Position = cnt
End If
Else
DataTables("情况发布").AppendLoad(Filter, False)
End If
Dim qkid2 As Integer = DataTables("情况发布").Compute("Max(_Identify)")
If qkid2>qkid
Audio.Play("D:\zbddt\Project\sound\Ring.wav")
End If
可以了,不知有漏洞没?