[FLEX-33385] titleText SkinPart in TitleBar is NOT Required but exception is thrown if not implemented.

• Type: Improvement
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: Apache Flex 4.9.0
• Fix Version/s: Apache Flex 4.10.0
• Component/s: Spark: WindowedApplication
• Labels: easyfix
• Assignee: Justin Mclean
• Reporter: Fabio Todaro
• Created: 06/Feb/13 12:07
• Updated: 10/Mar/13 22:36
• Resolved: 10/Mar/13 22:36

Description

Original:
override protected function commitProperties():void
{
super.commitProperties();

if (titleChanged)

{ titleText.text = _title; titleChanged = false; }

if (titleIconChanged)
{
if (titleIconObject)

{ titleIconImage.source = null; titleIconObject = null; }

if (_titleIcon && titleIconImage)
{ titleIconObject = new _titleIcon(); titleIconImage.source = titleIconObject; }
titleIconChanged = false;
}

}

Solution:
override protected function commitProperties():void
{
super.commitProperties();

if (titleChanged)
{
if(titleText)
{ titleText.text = _title; titleChanged = false; }
}

if (titleIconChanged)
{
if (titleIconObject)
{ titleIconImage.source = null; titleIconObject = null; }

if (_titleIcon && titleIconImage)

{ titleIconObject = new _titleIcon(); titleIconImage.source = titleIconObject; }

titleIconChanged = false;
}

}