API:LabelSetLinkColor
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UI Lua API · Label functions
Version: WAR 1.4.8
Sets the colour used for hyperlinks in a Label's text.
LabelSetLinkColor(labelName, r, g, b)
Arguments
- labelName
string– Name of a Label window.- r, g, b
number– Red, green and blue on a 0–255 scale.
Returns
Nothing.
Details
- Each component is converted to a whole number by dropping the fractional part, then divided by 255. Alpha is always set to fully opaque.
- The label's text is laid out again after the colour is stored.
- The client function that reads this colour back is registered as
_LabelGetLinkColor. The addon-facing LabelGetLinkColor returns the text colour instead. - The stock UI never calls
LabelSetLinkColor.
Errors
Error in function call 'LabelSetLinkColor': Window %s does not existError in function call 'LabelSetLinkColor': Window %s is not a Label
Example
A minimal example built from the signature above:
LabelSetLinkColor( "MyLabel", 255, 204, 0 ) local r, g, b = _LabelGetLinkColor( "MyLabel" )