主题：这段代码如果放在菜单的DialogLauncherClick事件里应该怎么改？？

'Dim Bar As New BarCodeBuilder

'Bar.Symbology = Barpro.Symbology.QRCode

'Bar.BarRatio = 0.3

'Bar.BarWidth = 1

'Bar.BarHeight = 1

'Bar.QuietZoneWidth = 2

For Each r As DataRow In DataTables("newtrj").Select("id>1")   '从数据表中提取数据

   ' bar.Code = r("qrcord")

    Dim fn As String = ""

    fn = r("cn_name")

Dim vv As String =  fn & ".jpeg"

     If fn <> "" And filesys.FileExists("d:\as\" & vv) = True Then

        Dim route As String = "d:\as\" & vv '原始照片存放路径

        Dim route2 As String ="d:\qrcord\" & vv

        Dim zwidth = getImage(route).width '原始照片宽

        Dim zheight = getImage(route).height '原始照片高

       

       

Dim p As WinForm.Painter =e.Form.CreateControl("p", ControlTypeEnum.Painter)

        p.Width = zwidth '原始照片宽动态赋给画板宽

        p.Height = zheight '原始照片高动态赋给画板高

        Dim g As Graphics = p.Graphics

        g.Clear(Color.White)

        g.DrawImage(getImage(route),0,0,zwidth,zheight)

       ' g.DrawImage(bar.GetImage,(zwidth-200),(zheight-680),150,150)

        Dim rm As New prt.RenderImage '定义一个图片对象

        'rm.Image = GetImage("archives.ico") '设置图片

        'rm.Style.ImageAlign.StretchHorz = True '水平拉伸

        'g.DrawImage(rm.Image,(zwidth-75),(zheight-85),30,30)

        Dim fnt As New Font("黑体",30,FontStyle.Bold) '黑体,10号,加粗

        g.DrawString(fn,fnt,Brushes.Aqua,(zwidth-280),(zheight-38))

        p.Repaint()

       ' Dim img As Image = p.Image

         '   p.Save(route2)

       '   img.save(route2)

           Dim img As Image = p.Image

        'p.Save(route2)

        img.save(route2,System.Drawing.Imaging.ImageFormat.jpeg)

 

    End If

Next

MessageBox.Show("全部添加成功!", "提示")

 

奥 是这样啊啊，搞了半天没高出来 非常非常感谢啊

奥 是这样啊啊，搞了半天没高出来 非常非常感谢啊