Pablo Beltran created FLEX-33235:
------------------------------------
Summary: mx.utils.PopUpUtil
Key: FLEX-33235
URL: https://issues.apache.org/jira/browse/FLEX-33235
Project: Apache Flex
Issue Type: Bug
Affects Versions: Adobe Flex SDK 4.6 (Release)
Reporter: Pablo Beltran
PROBLEM DESCRIPTION:
The code just at the end of the method "applyPopUpTransform":
====================================================
if (tmpColorTransform != null)
{
tmpColorTransform.alphaMultiplier = oldAlpha;
tmpColorTransform.alphaOffset = 0;
}
DisplayObject(popUp).transform.colorTransform = tmpColorTransform;
====================================================
raises an exception (null value not allowed) when the tmpColorTransform
variable value is null.
SOLUTION:
Move the following line into the block:
DisplayObject(popUp).transform.colorTransform = tmpColorTransform;
====================================================
if (tmpColorTransform != null)
{
tmpColorTransform.alphaMultiplier = oldAlpha;
tmpColorTransform.alphaOffset = 0;
DisplayObject(popUp).transform.colorTransform =
tmpColorTransform;
}
====================================================
REPRODUCE:
Show a Callout spark control with a Sprite (not UIComponent) as owner.
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