主题：[求助]让UpLoader只能上传一张图片并将图片压缩

如题 ：想让UpLoader只能上传1张图片，并将图片压缩

代码如下：

With wb.AddInputGroup("form1","ipg1","文件上传")
    With .AddUploader("drivinglicence","行驶证")

        .AllowDelete = True
        .Incremental = True
        .ScaleHeight = 400
    End With
End  With

还是能上传多张图片，把  .Incremental = True 去掉后 又没法压缩图片

请大大们帮忙，感谢！