Monday, December 21, 2009

Loading Addins at RunTime

'This example opens a test and loads all the add-ins associated with the test.
'There is no unsaved test currently open in QuickTest.
'For more information, see the example for the Test.SaveAs method.

Dim qtApp 'As QuickTest.Application ' Declare the Application object variable
Dim blnNeedChangeAddins ' Declare a flag for indicating whether the test's associated add-ins are currently loaded
Dim arrTestAddins ' Declare the variable for storing the test's associated add-ins

Set qtApp = CreateObject("QuickTest.Application") ' Create the Application object

arrTestAddins = qtApp.GetAssociatedAddinsForTest("C:\Tests\Test1") ' Create an array containing the list of addins associated with this test

' Check if all required add-ins are all already loaded
blnNeedChangeAddins = False ' Assume no change is necessary
For Each testAddin In arrTestAddins ' Iterate over the test's associated add-ins list
If qtApp.Addins(testAddin).Status <> "Active" Then ' If an associated add-in is not loaded
blnNeedChangeAddins = True ' Indicate that a change in the loaded add-ins is necessary
Exit For ' Exit the loop
End If

If qtApp.Launched And blnNeedChangeAddins Then
qtApp.Quit ' If a change is necessary, exit QuickTest to modify the loaded add-ins
End If

If blnNeedChangeAddins Then
Dim blnActivateOK
blnActivateOK = qtApp.SetActiveAddins(arrTestAddins, errorDescription) ' Load the add-ins associated with the test and check whether they load successfully.
If Not blnActivateOK Then ' If a problem occurs while loading the add-ins
MsgBox errorDescription ' Show a message containing the error
WScript.Quit ' And end the automation program.
End If
End If

If Not qtApp.Launched Then ' If QuickTest is not yet open
qtApp.Launch ' Start QuickTest (with the correct add-ins loaded)
End If
qtApp.Visible = True ' Make the QuickTest application visible

qtApp.Open "C:\Tests\Test1" ' Open the test
Set qtApp = Nothing ' Release the Application object

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