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Copy Items to Another Study Example (VB.NET)

This example shows how to copy contact sets and fixtures from one study to another.

'----------------------------------------------------------------------------  
' Preconditions: 
' 1. Add the SOLIDWORKS Simulation as an add-in (in SOLIDWORKS, click 
'    Tools > Add-ins > SOLIDWORKS Simulation > OK).

' 2. Add the SOLIDWORKS Simulation primary interop assembly as a reference
'    (in the IDE, click Project > Add Reference > .NET > 
'    SolidWorks.Interop.cosworks > OK).

' 3. Ensure the specified model exists.
' 4. Open the Immediate window.

' Postconditions:
' 1. Opens the assembly document.
' 2. Copies fixtures and contact sets from Ready to Partial.
' 3. Activates Partial.
' 4. Meshes Partial.
' 5. Analyzes Partial.
' 6. Inspect the Immediate window, the Simulation study tree, and the
'    graphics area.
'
' NOTE: Because the model is used elsewhere, do not save changes.
' ---------------------------------------------------------------------------
Imports SolidWorks.Interop.sldworks
Imports SolidWorks.Interop.swconst
Imports SolidWorks.Interop.cosworks
Imports System.Runtime.InteropServices
Imports System
Imports System.Diagnostics
 
Partial Class SolidWorksMacro
 
    Sub main()
 
        Dim COSMOSWORKS As Object
        Dim COSMOSObject As CwAddincallback
        Dim ActDoc As CWModelDoc
        Dim StudyMngr As CWStudyManager
        Dim Study As CWStudy
        Dim CwMesh As CWMesh
        Dim lrMngr As CWLoadsAndRestraintsManager
        Dim Fixture As CWLoadsAndRestraints
        Dim ContactMgr As CWContactManager
        Dim ContactSet As CWContactSet
        Dim errCode As Integer
        Dim errors As Integer
        Dim warnings As Integer
        Dim contactSets(0) As Object
        Dim fixtures(2) As Object
        Dim i As Integer
 
        Const fileName As String = "C:\Users\Public\Documents\SOLIDWORKS\SOLIDWORKS 2019\samples\Simulation Examples\Contact\slider_locker_mechanism.sldasm"
 
        COSMOSObject = swApp.GetAddInObject("SldWorks.Simulation")
        If COSMOSObject Is Nothing Then ErrorMsg(swApp, "No Simulation add-in")
        COSMOSWORKS = COSMOSObject.COSMOSWORKS
        If COSMOSWORKS Is Nothing Then ErrorMsg(swApp, "No COSMOSWORKS object")
 
        swApp.OpenDoc6(fileName, swDocumentTypes_e.swDocASSEMBLY, swOpenDocOptions_e.swOpenDocOptions_Silent, "", errors, warnings)
        ActDoc = COSMOSWORKS.ActiveDoc()
        If ActDoc Is Nothing Then ErrorMsg(swApp, "No active document")
 
        StudyMngr = ActDoc.StudyManager()
        If StudyMngr Is Nothing Then ErrorMsg(swApp, "No CWStudyManager object")
        Study = StudyMngr.GetStudy(0)
        StudyMngr.ActiveStudy = 0
        If Study Is Nothing Then ErrorMsg(swApp, "No CWStudy object")
        If (Study.Name <> "Ready"Then ErrorMsg(swApp, "Wrong study")
        Debug.Print("Name of study: " & Study.Name)
 
        ' Create array of names of contact sets to copy
        ContactMgr = Study.ContactManager
        For i = 0 To (ContactMgr.ContactSetCount - 1)
            ContactSet = ContactMgr.GetContactSetAt(i)
            contactSets(i) = ContactSet.ContactName
        Next
 
        ' Create array of names of fixtures to copy
        lrMngr = Study.LoadsAndRestraintsManager
        For i = 0 To (lrMngr.Count - 1)
            Fixture = lrMngr.GetLoadsAndRestraints(i, errCode)
            fixtures(i) = Fixture.Name
        Next
 
        ' Copy fixtures and contact sets from Ready study to Partial study
        errCode = ContactMgr.CopyContactsToStudy("Partial", contactSets)
        errCode = lrMngr.CopyLoadsAndRestraintsToStudy("Partial", fixtures)
 
        ' Activate Partial study
        Study = StudyMngr.GetStudy(1)
        StudyMngr.ActiveStudy = 1
 
        CwMesh = Study.Mesh
        If CwMesh Is Nothing Then ErrorMsg(swApp, "No CWMesh object")
 
        ' Set type of mesh to curvature-based
        CwMesh.MesherType = swsMesherType_e.swsMesherTypeAlternate
 
        ' Set mesh parameters
        CwMesh.GrowthRatio = 1.6
        CwMesh.MinElementsInCircle = 8
        
        ' Create mesh
        errCode = Study.CreateMesh(swsLinearUnit_e.swsLinearUnitMillimeters, 20, 1)
        If errCode <> 0 Then ErrorMsg(swApp, "Mesh failed with error code as defined in swsStudyMeshError_e: " & errCode)
 
        errCode = Study.RunAnalysis
        If errCode <> 0 Then ErrorMsg(swApp, "Analysis failed with error code as defined in swsRunAnalysisError_e: " & errCode)
 
    End Sub
    Sub ErrorMsg(ByVal swApp As SldWorks, ByVal Message As String)
        swApp.SendMsgToUser2(Message, 0, 0)
        swApp.RecordLine("'*** WARNING - General")
        swApp.RecordLine("'*** " & Message)
        swApp.RecordLine("")
    End Sub
 
    ''' <summary>
    ''' The SldWorks swApp variable is pre-assigned for you.
    ''' </summary>
    Public swApp As SldWorks
 
 
End Class
 

 

 



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