In some cases developers do not want to show the OpenEngine window (for example, to prevent the user from closing the engine and causing the application to crash.) Here is a stored procedure you can copy and paste into your copy of OpenInsight to "hide" or "show" the OpenEngine window.
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subroutine showOpenEngine ( bState )
declare function FindWindow
declare subroutine ShowWindow
** Get the OpenEngine handle
openEngineHandle = FindWindow("AREV":\00\,0)
** Show or hide the window based on what was passed into the stored procedure
ShowWindow(openEngineHandle,bState)
return
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