WoW:API Region IsShown: Difference between revisions
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{{widgetmethod}} | |||
Determine if the object would be visible if its parent was visible. | |||
shown = MyObject:IsShown(); | |||
== Returns == | |||
:;shown: [[boolean]] - true if the object will be visible when its parent is visible. | |||
== Example == | |||
if MyFrame:IsShown() and not MyFrame:IsVisible() then | |||
-- Frame is "shown", but not visible (one or more of its parents isn't shown) | |||
elseif MyFrame:IsVisible() then | |||
-- Frame is visible on-screen! | |||
end | |||
== Details == | |||
Calling [[API Region Show|:Show]]() on an object will make subsequent calls to IsShown() return ''true''. Likewise, calling [[API Region Hide|:Hide]]() will make subsequent calls to IsShown() return ''nil''. | |||
When an object is initialized, the return value of IsShown() is determined by the XML-attribute "hidden" for the object. | |||
Objects created via [[API CreateFrame|CreateFrame]](), [[API Frame CreateFontString|Frame:CreateFontString]]() or [[API Frame CreateTexture|Frame:CreateTexture]]() are initially created shown. | |||
== Notes == | |||
* Prior to patch 1.9, FontStrings did not have an :IsShown(). They did have an :IsVisible() method with the behaviour of :IsShown(). | |||
== See also == | |||
* {{api|Region:IsVisible|t=w}} | |||
Latest revision as of 04:47, 15 August 2023
← Widget API ← Region < IsShown
Determine if the object would be visible if its parent was visible.
shown = MyObject:IsShown();
Returns[edit]
- shown
- boolean - true if the object will be visible when its parent is visible.
Example[edit]
if MyFrame:IsShown() and not MyFrame:IsVisible() then
-- Frame is "shown", but not visible (one or more of its parents isn't shown)
elseif MyFrame:IsVisible() then
-- Frame is visible on-screen!
end
Details[edit]
Calling :Show() on an object will make subsequent calls to IsShown() return true. Likewise, calling :Hide() will make subsequent calls to IsShown() return nil.
When an object is initialized, the return value of IsShown() is determined by the XML-attribute "hidden" for the object.
Objects created via CreateFrame(), Frame:CreateFontString() or Frame:CreateTexture() are initially created shown.
Notes[edit]
- Prior to patch 1.9, FontStrings did not have an :IsShown(). They did have an :IsVisible() method with the behaviour of :IsShown().