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QPR Knowledge Base 2023.1

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  • Navigation: Developer's Guide > QPR API > The Object Model > QPR Modeling > PGModel Commands

    CloseModel

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    Revision history:

    Introduced in QPR 7.2.1

    Last changed in QPR 2012.2

     

    Closes an open model. You can define whether the changes should be saved.

     

    Synopsis:

     

    PGModel.CloseModel(Save | No Save)

     

    Parameters:

     

    Save (1): Save possible changes to the model before closing

    No Save (0): Do not save changes even if the model was changed.

     

    Required Rights:

     

    None.

     

    Return Values:

    Below are listed the return values that this function can return:

     

    RV_SUCCESS

    RV_APPLICATION_QUIT_CALLED

    RV_CANNOT_CLOSE_MODEL

    RV_FUNCTION_CANNOT_BE_USED_IN_VALIDATION_SCRIPT

     

    Example Procedure:

     

    Sub CreateAndSaveFileModels()

     Dim iResult

     Dim oModel

     iResult = PGApplication.CreateModel(True, "", oModel)

     If (iResult <> 0) Then

       MsgBox "Create file model 1 failed: " + PGApplication.GetErrorMessage(iResult)

     End If

     

     iResult = oModel.SaveFileModelAs("C:\Temp\Scripting\DefaultSettings.qprdam")

     If (iResult <> 0) Then

       MsgBox "Save file model 1 as failed: " + PGApplication.GetErrorMessage(iResult)

     End If

     

     iResult = oModel.CloseModel(1)

     If (iResult <> 0) Then

       MsgBox "Close file model 1 failed: " + PGApplication.GetErrorMessage(iResult)

     End If

     Set oModel = Nothing

    End Sub