WoW:API hooksecurefunc: Difference between revisions
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Fixed minor typo; exemple to example.
m (→Notes: No reason to prefix code with ">". Also, added note about :HookScript() being better than this function when you want to hook a frame's script handler.) |
m (Fixed minor typo; exemple to example.) |
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Also note that using hooksecurefunc() may not always produce the expected result. Keep in mind that it actually replaces the original function with a new one (the function reference changes). | Also note that using hooksecurefunc() may not always produce the expected result. Keep in mind that it actually replaces the original function with a new one (the function reference changes). | ||
For | For example, if you try to hook the global function "MacroFrame_OnHide" (after the macro frame has been displayed), your function will not be called when the macro frame is closed. | ||
It's simply because in Blizzard_MacroUI.xml the OnHide function call is registered like this: | It's simply because in Blizzard_MacroUI.xml the OnHide function call is registered like this: | ||