Intrinsic frame

Main Menu
WoW API Widget API Widget scripts Lua API Events CVars XML schema Macro commands Combat Log Escape sequences Hyperlinks API changes HOWTOs

→ UI Tech. Details

An intrinsic frame extends the Widget API by adding a new subtype of Frame.

<Frame name="MyFrame" intrinsic="true">
	<Scripts>
		<OnLoad intrinsicOrder="">
	</Scripts>
</Frame>

<MyFrame />

CreateFrame("MyFrame")

Widget scripts

• Intrinsic frames may have permanent widget script handlers; meaning they are unaffected by ScriptObject:SetScript().
• This behaviour is controlled using the intrinsicOrder attribute on widget scripts inside a <Scripts> element.
  • precall causes it to irrevokably fire before any script set with SetScript()
  • postcall causes it to irrevokably fire after any script set with SetScript()
  • none (default) omits this special behaviour, leaving the script susceptible to overwriting with SetScript().
• Notwithstanding, widgets may later hook these special precall/postcall scripts using an added argument to ScriptObject:HookScript().

Details

• The name attribute becomes the new tag name in XML, or the first argument to CreateFrame() in Lua.

Patch changes

• Patch 7.1.0 / API (2016-10-25): Added.