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How do I launch an application without using the Default BaseState or Application States?

How do I launch an application without using the Default BaseState or Application States?

SilkTest Classic uses the Default BaseState and Application States to start your application for testing. There may be a scenario in which you do not want this powerful behaviour to execute.

Using a DLL call to the Shell32.dll, you can use the built in function ShellExecuteA to launch your application(s).
NB make sure your appstate is set to none.

The 4Test script below uses ShellExecuteA to:

  1. Launch IE 6 browser
  2. SilkTest then closes IE 6 browser
  3. Launch NotePad

Sample Code launchie6_Then_app().t (attached):

[-] dll "shell32"
[ ]
[ ] int ShellExecuteA (int hwnd, String lpOperation, String lpFile, string lpParameters,String lpDirectory, int nShowCmd)
[ ]
[-] testcase launchie6_Then_app() appstate none

[ ]
[ ] int iHandle = Desktop.GetHandle()
[ ] //The path to the executable
[ ] string lpFile = "C:\Program Files\Internet Explorer\IEXPLORE.EXE"
[ ]
[ ] // The operation that is to be carried out
[ ] string lpOperation = "open"
[ ]
[ ] // Any additional parameters to the commandline
[ ] string lpParameters = " "
[ ]
[ ] // The working directory in which this will be run
[ ] string lpDirectory = "C:\Temp"
[ ]
[ ] // a flag that determines how the command will be shown
[ ] int iShowCmd = 5
[ ]
[ ] //Launch IE6
[ ] ShellExecuteA(iHandle,lpOperation,lpFile,lpParameters,lpDirectory,iShowCmd)
[ ] Sleep(10) //insert script
[ ] Browser.Close() //Close IE6
[ ]
[ ] //launch notepad
[ ] lpFile = "C:\WINDOWS\system32\notepad.exe"
[ ] ShellExecuteA(iHandle,lpOperation,lpFile,lpParameters,lpDirectory,iShowCmd)
[ ] Sleep(5) //insert script
[ ]
[ ]

Sample script:  Launch2apps.t

Related documents:

Old KB# 21106


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