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11 Lesson�6�78
Lesson 2
Sub Example_AddCircle()' Â+¹�W" !"#$�%�&'����
Dim circleObj As AcadCircleDim centerPoint(0 To 2) As DoubleDim radius As Double
' %+ÃÄ�VFcenterPoint(0) = 0#: centerPoint(1) = 0#: centerPoint(2) = 0#radius = 5#
' !"#$�%�� ���&'Set circleObj = ThisDrawing.ModelSpace.AddCircle(centerPoint, radius)ZoomAll
End Sub
Lesson 3
Sub Example_AddText()' Â+Å� !"#$����� ���&'����
Dim textObj As AcadTextDim textString As StringDim insertionPoint(0 To 2) As DoubleDim height As Double
' ���� ��+VFtextString = "Hello, World."insertionPoint(0) = 2: insertionPoint(1) = 2: insertionPoint(2) = 0
height = 0.5
' !"#$����� ���&'Set textObj = ThisDrawing.ModelSpace.AddText(textString, insertionPoint, height)ZoomAll
End Sub
Lesson 4
Sub redCircle()' Â+¹�W" !"#$�%�&'����
Dim circleObj As AcadCircleDim centerPoint(0 To 2) As DoubleDim radius As Double
' %+ÃÄ�VFcenterPoint(0) = 0#: centerPoint(1) = 0#: centerPoint(2) = 0#radius = 5#
' !"#$�%�� ���&'Set circleObj = ThisDrawing.ModelSpace.AddCircle(centerPoint, radius)' (�)
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circleObj.Color = acRed' *+,�� 0.5mmcircleObj.Lineweight = acLnWt050' -.circleObj.UpdateZoomAll
End Sub
Lesson 5
Sub midText()' Â+Å� !"#$����� ���&'����
Dim textObj As AcadTextDim textString As StringDim insertionPoint(0 To 2) As DoubleDim height As Double
' ���� ��+VFtextString = "Hello, World."insertionPoint(0) = 2: insertionPoint(1) = 2: insertionPoint(2) = 0
height = 0.5
' !"#$����� ���&'Set textObj = ThisDrawing.ModelSpace.AddText(textString, insertionPoint, height)' QRSTU+2pWÆ^ÇÈtextObj.Alignment = acAlignmentMiddle' QRSTUZtextObj.TextAlignmentPoint = insertionPoint' -.textObj.UpdateZoomAll
End Sub
Lesson 6
Sub uCircle()' Â+¹�W" !"#$�%�&'����
Dim circleObj As AcadCircle' 36{��É+G�VFDim centerPoint As VariantDim radius As Double
' %+ÃÄ�VF' %+^_centerPoint = ThisDrawing.Utility.GetPoint(, "%+^_�")' %+`aradius = ThisDrawing.Utility.GetDistance(centerPoint, "%+`a�")
' !"#$�%�� ���&'Set circleObj = ThisDrawing.ModelSpace.AddCircle(centerPoint, radius)' (�)circleObj.Color = acRed' *+,�� 0.5mmcircleObj.Lineweight = acLnWt050' -.
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circleObj.UpdateEnd Sub
Lesson 7
Public Sub balloon()Dim circleObj As AcadCircle' 36{��É+G�VFDim centerPoint As VariantDim radius As DoubleDim textObj As AcadTextDim textString As StringDim height As Double
' ÊË+ÃÄ�VF' %+^_centerPoint = ThisDrawing.Utility.GetPoint(, "%+^_�")' %+`aradius = ThisDrawing.Utility.GetDistance(centerPoint, "%+`a�")' ÊË+���textString = ThisDrawing.Utility.GetString(False, "����")' ��+v�height = radius * 0.7
' !"#$�%�� ���&'Set circleObj = ThisDrawing.ModelSpace.AddCircle(centerPoint, radius)' !"#$����� ���&'Set textObj = ThisDrawing.ModelSpace.AddText(textString, centerPoint, height)' QRSTU+2pWÆ^ÇÈtextObj.Alignment = acAlignmentMiddle' QRSTUZtextObj.TextAlignmentPoint = centerPoint' -.textObj.Update
End Sub
Lesson 8
Public Sub txtDel()Dim sset As AcadSelectionSetDim ent As AcadEntity
' ghi7��jkSet sset = ThisDrawing.SelectionSets.Add("SS1")' lm�ghsset.SelectOnScreen' ghi7��noFor Each ent In sset
' lm+2pW����qrAIf ent.ObjectName = "AcDbText" Then
' stent.Delete
End IfNext' ghi7��stsset.Delete
End Sub
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Lesson 9
Public Sub txtSize()Dim height As DoubleDim sset As AcadSelectionSetDim ent As AcadEntity
' ��+v�height = ThisDrawing.Utility.GetReal("��+v��")' ghi7��jkSet sset = ThisDrawing.SelectionSets.Add("SS1")' u�+lm�ghsset.Select acSelectionSetAll' ghi7��noFor Each ent In sset
' lm+2pW����qrAIf ent.ObjectName = "AcDbText" Then
' ��v��-ent.height = height' -.ent.Update
End IfNext' ghi7��stsset.Delete
End Sub
Lesson 10
Public Sub att2xls()' Excel+xyzDim ExcelApp As Excel.ApplicationDim Excelworkbook As WorkbookDim Excelsheet As Worksheet' Excel{W6|1}~����Set ExcelApp = GetObject(, "Excel.Application")' .��1��7��jkSet Excelworkbook = ExcelApp.Workbooks.Add' {�0N���1�}1��� �����Set Excelsheet = Excelworkbook.ActiveSheet' ������bExcelsheet.Cells(1, 1).Value = "��"Excelsheet.Cells(1, 2).Value = "��"Excelsheet.Cells(1, 3).Value = "��"Excelsheet.Cells(1, 4).Value = "d1�"
' ��+�D��Dim ent As AcadEntityDim attribs As VariantDim i As Integer, RowNum As Integer, ColNum As Integer' 2���A��RowNum = 2' 1���A��ColNum = 1' !"#$�+�� ���noFor Each ent In ThisDrawing.ModelSpace
' �X7����� ���qrAIf ent.ObjectName = "AcDbBlockReference" Then
' ����q��rA
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If ent.HasAttributes Then' �����attribs = ent.GetAttributes' �x+���A��+���BnoFor i = LBound(attribs) To UBound(attribs)
' RowNum���ColNum��������D��Excelsheet.Cells(RowNum, ColNum).Value = attribs(i).TextString' ���I��ColNum = ColNum + 1
Next' �� �ColNum = 1' ���I��RowNum = RowNum + 1
End IfEnd If
NextEnd Sub
Lesson 11
Public Sub xls2pt()' Excel+xyzDim ExcelApp As Excel.ApplicationDim Excelsheet As Worksheet' Excel{W6|1}~����Set ExcelApp = GetObject(, "Excel.Application")' {�0N���1�}1��� �����Set Excelsheet = ExcelApp.ActiveSheet
' Excel�AZ+!12���Dim pt(0 To 9) As DoubleDim i As Integer, RowNum As IntegerRowNum = 2For i = 0 To 9 Step 2
' X¡¢pt(i) = Excelsheet.Cells(RowNum, 1).Value' Y¡¢pt(i + 1) = Excelsheet.Cells(RowNum, 2).ValueRowNum = RowNum + 1
Next
' £6Hp��&lDim plObj As AcadLWPolylineSet plObj = ThisDrawing.ModelSpace.AddLightWeightPolyline(pt)' £6Hp��¤¥EplObj.Closed = TrueplObj.Update
End Sub
Lesson 12
' PLOT ®Ì�fÍ�«�no�8EpÎ��Private Sub AcadDocument_BeginPlot(ByVal DrawingName As String)
Dim sset As AcadSelectionSetDim insertionPoint(0 To 2) As Double' ÏЫ²+�bQRinsertionPoint(0) = 2: insertionPoint(1) = 2: insertionPoint(2) = 0
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' �B�«²��b�8��rAst�ESet sset = ThisDrawing.SelectionSets.Add("SS1")sset.SelectAtPoint (insertionPoint)If sset.Count > 0 Then
sset.Item(0).DeleteEnd Ifsset.Delete
Dim textObj As AcadTextDim textString As StringDim height As Double
' ÏÐ+«²�VFtextString = Nowheight = 0.5
' !"#$����� ��ÆÏЫ²È�&'Set textObj = ThisDrawing.ModelSpace.AddText(textString, insertionPoint, height)
End Sub
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