View the Details of a Test Parameter Definition in a Parameter Collection
Source code
'************************************************************************************************************************
'Description:
'
'This example opens a test with predefined parameters,
' gets a collection of parameter definitions, Loops on it and display each parameter details,
' gets a collection of run-time parameters, change the value of one of them, run the test with parameters,
' after the test run - display the value of one of the out parameters.
'
'Assumptions:
' the test D:\Tests\Mytest contain in parameter called "InParam1" and out parameter called "OutParam1"
'************************************************************************************************************************

Dim qtApp 'As QuickTest.Application ' Declare the Application object variable
Dim pDefColl 'As QuickTest.ParameterDefinitions ' Declare a Parameter Definitions collection
Dim pDef ' As QuickTest.ParameterDefinition ' Declare a ParameterDefinition object
Dim rtParams 'As QuickTest.Parameters ' Declare a Parameters collection
Dim rtParam ' As QuickTest.Parameter ' Declare a Parameter object
'Dim cnt, Indx As Integer

Set qtApp = CreateObject("QuickTest.Application") ' Create the Application object
qtApp.Launch ' Start UFT
qtApp.Visible = True ' Make the UFT application visible

qtApp.Open "D:\Tests\MyTest"

' Retrieve the parameters collection defined for the test.
Set pDefColl = qtApp.Test.ParameterDefinitions
cnt = pDefColl.Count
Indx = 1

' Display the names and values of each of the parameters in the collection.
While Indx <= cnt
    Set pDef = pDefColl.Item(Indx)
    MsgBox "Param name: " & pDef.Name & "; Type: " & pDef.Type & "; InOut: " & pDef.InOut & "; Description: " _
        & pDef.Description & "Default value: " & pDef.DefaultValue
    Indx = Indx + 1
Wend

Set rtParams = pDefColl.GetParameters() ' Retrieve the Parameters collection defined for the test.

Set rtParam = rtParams.Item("InParam1") ' Retrieve a specific parameter.
rtParam.Value = "Hello" ' Change the parameter value.

qtApp.Test.Run , True, rtParams ' Run the test with changed parameters.

MsgBox rtParams.Item("OutParam1").Value ' Display the value of an output parameter after the test runs.