[求助]请高手过目，看下鄙人的代码为什么不能实现画多段线的功能
Private Sub CommandButton1_Click()Dim user1 As AcadPolyline
Dim userp As AcadPoint
On Error Resume Next
CommonDialog1.ShowOpen
Open CommonDialog1.FileName For Input As #1
Do While Not EOF(1)
Line Input #1, inputdata
a = inputdata
' a = Split(inputdata, ",")
Set userp = ThisDrawing.ModelSpace.AddPoint(a)
Set user1 = ThisDrawing.ModelSpace.AddPolyline(a)
Loop
Close #1
Me.Hide
ThisDrawing.Application.ZoomExtents
end sub
请问为什么不能实现将文本文件里的坐标通过Polyline画到当前文档中去呢！
请高手一定指教，不胜感激！
以下是我文本文件里的数据！
611366,3537816
611344,3537965
611031,3537822
611084,3537930
611124,3538024
611047,3537989
611019,3537909 1,若多段线是二维的建议使用AddLightWeightPolyline
2,使用AddLightWeightPolyline的输入参数是数组,在你的例子里应先
把所有点坐标读入,放到一个一维数组里(x1 y1 x2 y2 .....)
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