API GameTooltip AddLine

GameTooltip:AddLine(tooltipText [, textColor.r, textColor.g, textColor.b [, wrapText]]);

Appends a line of text to tooltip. (As of WoW 2.0, there is no longer a maximum number of lines.)


 * Arguments


 * (tooltipText [, textColor.r, textColor.g, textColor.b [, wrapText]])


 * tooltipText : String - string which will appear in new tooltip line


 * textColor.r : range 0 to 1 - red color value for text string
 * textColor.g : range 0 to 1 - green color value for text string
 * textColor.b : range 0 to 1 - blue color value for text string
 * wrapText : nil or 1 - Set to 1 to wrap text.


 * Returns


 * nothing


 * Example

MyTooltip:SetOwner(TargetFrame, "ANCHOR_RIGHT"); MyTooltip:AddLine("New tooltip line", 1, 1, 1); MyTooltip:Show;

Note that this only appends the new line to the tooltip. It does not update the tooltip's height/width, so that the newly added line initially appears underneath (outside of) the tooltip.
 * Details

A subsequent call to GameTooltip:Show will update the tooltip's borders correctly.