WoW:API Region Show: Difference between revisions

Latest revision as of 04:47, 15 August 2023

Reference e
AddOns WoW API Widget API XML UI Event API WoW Lua Macro API CVars Battle.net HOWTOs Snippets UI tech Categories

This function makes a frame visible.

object:Show()

none

none

Makes a frame visible. Note that if a frame's parent is hidden, the frame displayed will not appear until its parent is shown as well.

Performance note - If a lot of frames are shown for the first time at once (like in action bar mods), then the interface may hang for a few seconds, I found no way to fix this.
Protected function - I found that Frames of type Button can't call this method if the player is in combat. ¿Any one else seen the same behavior?
If the frame is not visible, then the OnHide event will be called before OnShow.

@@ Line 1: / Line 1: @@
-{{widgetmethod}}
+{{widgetmethod|toc=0}}
 This function makes a frame visible.
   object:Show()
-----
+== Parameters ==
-;''Arguments''
+=== Arguments ===
 :''none''
-----
+=== Returns ===
-;''Returns''
 :''none''
-----
+== Description ==
-;''Description''
+Makes a frame visible. Note that if a frame's parent is hidden, the frame displayed will not appear until its parent is shown as well.
-: Makes a frame visible. Note that if a frame's parent is hidden, the frame displayed will not appear until its parent is shown as well.
-----
+== Notes ==
-;''Performance note''
+* '''Performance note''' - If a lot of frames are shown for the first time at once (like in action bar mods), then the interface may hang for a few seconds, I found no way to fix this.
-: If a lot of frames are shown for the first time at once (like in action bar mods), then the interface may hang for a few seconds, I found no way to fix this.
+* '''Protected function''' - I found that Frames of type Button can't call this method if the player is in combat. ¿Any one else seen the same behavior?
+* If the frame is not visible, then the [[UIHANDLER_OnHide|OnHide]] event will be called before [[UIHANDLER_OnShow|OnShow]].