DoubleClick 事件,下列代码在主表中正常,在SQLQuery 的DoubleClick 事件 不正常,麻烦老师修改一下

If e.Col.Name = "产品简图" Then

    If e.Row.IsNull("产品简图") = False Then

        e.cancel = True

        Dim c As Col = e.Col

        Dim ftp As FTPClient = c.DataCol.FTPClient

        Dim path As String = ProjectPath & "RemoteFiles\\" & FileSys.GetName(e.Row(c.Name))

        ftp.Download(e.Row(c.Name), path, True)

        Dim proc As new Process

        proc.File = path

        proc.Start

    End If

End If

你的sqlQuery表，要设置列为ftp列，才行

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