主题：记录表

没理解，我猜是这个意思

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点击浏览该文件:记录表窗口.zip

 代码

Dim cr As Row = CurrentTable.Current
If CurrentTable.DataTable.Compute("sum(第三列)","第一列='" & cr("第一列") & "'") >=1 Then
    With CurrentTable
        Dim r As Integer
        Dim ary() As String = cr("第一列").split("-")
        r = .Find(ary(0) & "-" & Format((cint(ary(1))+1), "000"), 0, "第一列", False, False, True)
        If r > - 1 Then '如果找到符合条件的行
            .Select(r,2,r,2)
        End If
        .StartEditing
    End With
Else
    Dim nr As Row = CurrentTable.AddNew
    nr("第一列") = cr("第一列")
    nr.Move(cr.Index+1)   
End If

e.Form.Controls("RecordGrid1").basecontrol.Select(1, 1)
e.Form.Controls("RecordGrid1").basecontrol.StartEditing

编写prepareEdit事件，判断第五列是否有值

if e.row.isnull("第五列") then

    e.cancel = true

end if