the ToolTip can't support HtmlText
override protected function commitProperties to set the textField.htmlText
package sjd.controls
{
import mx.controls.ToolTip;
public class HtmlToolTip extends ToolTip
{
override protected function commitProperties():void
{
super.commitProperties();
textField.htmlText = text
}
}
}
after load the application, set the HtmlToolTip into using:
ToolTipManager.toolTipClass = HtmlToolTip;