Page Comparison

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wxegen.exe not also generates the Call method, but also properties for accessing page-local variables – including the return value and parameters. This data is stored in an untyped Dictionary, but wxegen.exe takes care of appropriate casts. Remember from the Pick location's re-call header page that we have specified

• the return value of the page function is Location – a Location object is passed back to the caller, after all
• a local variable named items of type Location[] – this array of locations is required for storing the pick-list ("3" in the illustration above) between post-backs

This is what wxegen.exe makes from this:

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