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CallHostGuiSub
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The CallHostGuiSub statement and function allows Basic4ppc host program subroutines that manipulate Graphical User Interface elements to be directly called from within a B4Script but necessarily provides somewhat lower performance than using CallHostSub. If this help file has been supplied with a finished Basic4ppc application then there should be other documentation supplied that will detail the subroutine names that may be used by CallHostGuiSub together with their parameters and a description of their functionality.

Syntax: CallHostGuiSub (Sub Name [, Arguments List])
Sub Name - A string that holds the target sub name.
Arguments List - List of arguments passed to the sub (separated by commas).

Example statement:
CallGuiHostSub("SubWithOneParam", 12345)

Example function:
ret = CallHostGuiSub("DoSomethingWithThis", 12345)


  
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