API ScrollingMessageFrame SetFading

Enables or disables fading of lines on a ScrollingMessageFrame.
 ScrollingMessageFrame:SetFading([isEnabled]);
----
;Arguments
:(Boolean [isEnabled])
:;isEnabled : Enables or disables fading for the ScrollingMessageFrame. If not specified, fading will be enabled.
----
;Returns
:;nil
----
;Example
 DEFAULT_CHAT_FRAME:SetFading(false);
;Result
 Disables fading on DEFAULT_CHAT_FRAME.
==Details==
:When fading is enabled, the values set by SetTimeVisible and SetFadeDuration are used to determine when lines should start to fade, and how fast the fading should be.
:When fading is disabled, these values are ignored, and lines are shown indefinitely or until scrolled out of the visible area of the frame.
:See also ScrollingMessageFrame:SetFadeDuration(seconds) and ScrollingMessageFrame:SetTimeVisible(seconds).