Returns a boolean indicating if the achievement UI is accessible and whether the microbutton should be shown.

isEnabled = CanShowAchievementUI();

Arguments

none

Returns

isEnabled 

Boolean - can the achievement UI be displayed.

Details

Usually returns true on live realms. This function was mostly used to hide the achievement UI if it was in an unusable state on the WotLK Beta / PTR

This also returns false when the achievement data isn't available yet, which is useful if an addon want to read the achievement data after load