#Vba In Autocad How To Do Later#

Vba In Autocad How To Do Later

A SelectionSet is populated either by adding an array of objects, which I describe how to do later in this chapter, or by using one of the SelectXXX methods I describe in this section. Newly created SelectionSet objects are empty. ColumnCenter ActDoc.Utility.GetPoint(, 'Select the position of column.') Option Explicit Const PI 3.14159265358979 Sub DrawRectange () Dim AutocadApp As Object Dim Cover As Integer Dim Column As Object Dim ActDoc As Object Dim CirObj As Object Dim Nbrbar As Integer. VBA simple code to draw circular column section in AutoCAD using excel VBA.

I am solely looking into reading AutoCAD files using macros just like a simple. Including ArcGIS, AutoCAD, CorelDraw, LibreOffice, Reflection.That is more for allowing you to run VBA macros from within AutoCAD, from what I understand. The Select MethodFor Microsofts Excel, the latter technique using VBA usually does the trick however.

NET versions of subassemblies provide faster performance than VBA-based subassemblies when generating corridor models. The cut extrude feature at.This is because. External References in AutoCAD XREF. It allows you to select the previous selection set, the last visible entity, everything in the current space, or rectangular region.Can be created in VBA (Visual Basic for Applications), VB (Visual Basic, formerly VB.

It must be used in conjunction with Point1.An optional array of integer entity selection filter codes. It must be used in conjunction with Point2.An optional three-element array of doubles indicating the other corner of a rectangular region. It must be one of the AcSelect constants described in Table 12-3.An optional three-element array of doubles indicating the first corner of a rectangular region.

InitializeUserInput 1VarPnt1 =. Try each of the modes to see how they differ.Dim objSS As AcadSelectionSet Dim varPnt1 As Variant Dim varPnt2 As Variant Dim strOpt As String Dim lngMode As Long.InitializeUserInput 1, 'Window Crossing Previous Last All''Select : ')'' convert keyword into mode Select Case strOptCase 'Window': lngMode = acSelectionSetWindow Case 'Crossing': lngMode = acSelectionSetCrossing Case 'Previous': lngMode = acSelectionSetPrevious Case 'Last': lngMode = acSelectionSetLast Case 'All': lngMode = acSelectionSetAll End SelectSet objSS = ThisDrawing.SelectionSets.Add('TestSelectSS')'' if it's window or crossing, get the points If 'Window' = strOpt Or 'Crossing' = strOpt Then'' get first point. Point1 and Point2 aren't used.в– Note The Select method is capable of selecting entities on all layers, even if a certain layer is frozen or locked.The following example creates a new selection set and then populates it based on user input. Point1 and Point2 aren't used.All entities in the current space are selected. Point1 and Point2 aren't used.The most recently created entity within the current viewport is selected. It must be used in conjunction with, and have the same length as, FilterCodes.Entities completely contained within a window specified by Point1 and Point2 are selected.Entities contained or crossing over a window specified by Point1 and Point2 are selected.Entities from the most recent selection set in the current space are selected.

GetString False, vbLf & 'Enter to continue ''' unhighlight the entities objSS.Highlight False End With'' if the selection was created, delete it If Not objSS Is Nothing Then objSS.Delete End If End SubWhen multiple filter codes are specified, they're implicitly combined using a logical AND operator. GetString(True, vbCr & 'Layer name to filter: ') If '' = strName Then Exit SubSet objSS = ThisDrawing.SelectionSets.Add('TestSelectionSetFilter')'' set the value specified by user varCodeValues(0) = strName'' filter the objects objSS.Select acSelectionSetAll, , , intCodes, varCodeValues.Prompt vbCr & objSS.Count & ' entities selected'. Because these two arrays have a one-to-one mapping, they must be of the same length.The following example filters all the entities into a selection set based on a layer name entered by the user:Public Sub TestSelectionSetFilter() Dim objSS As AcadSelectionSet Dim intCodes(0) As Integer Dim varCodeValues(0) As Variant Dim strName As StringWith ThisDrawing.Utility strName =. The FilterValues parameter is an array of variants that specifies the corresponding values for each entity group code present in the FilterCodes parameter.

If a criterion matches all of the operands, it will be included. SelectionSet Filter OperatorsA logical AND of all the operands. You use filter operators in pairs surrounding a number of filter codes known as operands.Table 12-4 lists the SelectionSet filter operators, their meanings, and the required number of operands.Table 12-4. The filter operators are designated by a special group code of -4 and special string keywords for the values.

For example, the preceding filter took nine group codes to define. You can often use wild-card expressions to make filter criteria more succinct. GetString(True, vbCr & 'Layer name to exclude: ') If '' = strName Then Exit SubSet objSS = ThisDrawing.SelectionSets.Add('TestSelectionSetOperator') '' using 9 filtersReDim intCodes(9): ReDim varCodeValues(9)VarCodeValues(0) = '' varCodeValues(6) = '' varCodeValues(9) = 'and>'The group code values can contain wild-card expressions if the code represents a string property. If a criterion doesn't match the operand, it will be included.The following example uses filter operators to limit the selection to lines, arcs, and circles that are not on a specified layer:Public Sub TestSelectionSetOperator() Dim objSS As AcadSelectionSet Dim intCodes() As Integer Dim varCodeValues As Variant Dim strName As StringWith ThisDrawing.Utility strName =. If a criterion matches one but not the other, it will be included.A logical NOT of a single operand. If a criterion matches any of the operands, it will be included.266 CHAPTER 12 в– SELECTION SETS AND GROUPSA logical XOR of two operands.

This must be used in conjunction with, and have the same length as, FilterCodes.Like the Select method, SelectOnScreen can filter the selected entities using criteria specified in the FilterCodes and FilterValues parameters. This must be used in conjunction with, and have the same length as, FilterValues.An optional array of variant entity selection filter values. SelectOnScreen Method ParametersAn optional array of integer entity selection filter codes. A Select Objects prompt is shown at the command line, where all the standard selection-set options such as Window, Crossing, and Last are available to the user for dynamic selection.SelectionSetObject.SelectOnScreen Table 12-5. The SelectOnScreen MethodYou use this method to obtain a selection of entities interactively from the user (see Table 12-5 for parameter details).