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bool = IsInitialized(anyGlobalVariable)


This macro function returns true if the global variable anyGlobalVariable has been initialized and false otherwise. This function is somewhat special :


This function accepts any type of variable.


It only accepts global variables as parameter. If you try to pass any other variable than a global variable, you will get a compilation error.


Because this function tests the state of a variable, you cannot pass literals to it.

Topic 110033 updated on 05-Jul-2003.
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