[其他]vb提取坐标 [复制链接]

Private Sub CommandButton1_Click() u ExLj6  
Form1.Hide uLms0r\@!  
Dim a() G

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Dim txt As String @uSO~.7  
Dim point1 As Variant , 
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Dim point2 As Variant egmUUuO  
Dim gc As String uH_KOiF  
Do , 3R=8  
point1 = ThisDrawing.Utility.GetPoint(, vbCrLf & "点的坐标：") PA2}4`  
point2 = ThisDrawing.Utility.TranslateCoordinates(point1, acWorld, acUCS, False) ~$!,-r  
If point2(0) = "0" And point2(1) = "0" Then N,t9X7G&  
Exit Do +)jUA]hJ/  
End If Fwm$0=BXL  
n = n + 1 aRd~T6I  
ReDim Preserve a(1 To 4 * n) LUbhTc  
If Check1.Value Then /"m s  
txt = ThisDrawing.Utility.GetString(0, vbCrLf & "点号：") OjU{
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a(4 * n - 3) = txt e8,_"_1:F  
Else +]
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a(4 * n - 3) = n 7KtU\u  
End If gt4GN`-k  
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If Check2.Value Then ]&'!0'3`  
gc = ThisDrawing.Utility.GetString(0, vbCrLf & "点的高程：") 5!0iK9O  
a(4 * n) = gc vE]ge  
Else 8)B{x[?|  
a(4 * n) = 0 BD6!,  
End If yoE-
a  
a(4 * n - 2) = point2(0) --HDEc|  
a(4 * n - 1) = point2(1) &9jJ\+:7  
Loop +'H[4g`  
CommonDialog1.ShowSave o:8ns m  
Open CommonDialog1.FileName For Output As #1 iGW(2.Z  
For i = 1 To n ra^</o/  
a(4 * i - 2) = Format(a(4 * i - 2), "0.000") cGot0' mB  
a(4 * i - 1) = Format(a(4 * i - 1), "0.000") s
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Print #1, a(4 * i - 3) & "," & a(4 * i - 2) & "," & a(4 * i - 1) & "," & a(4 * i) * :"*'  
Next V[ UOlJ  
Close #1 32G
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End Sub

这是干什么用的