Actionscript :: Use Embedded Images In FlexLib Project?

I have a FlexLib Project with a embed class:

package
{
public class EmbedAssets
{

[code]....

And I have another Actionscript Project that use this FlexLib Project and add the Visual class on stage:

package
{
import flash.display.Sprite;
public class AsTest extends Sprite

[code]....

The image don't show up, just.I had debug the application and found the bitmapData of aa was NULL. But if I implement out of Lib Project, this work!In properties of projects ai tried a lot configurations on Flex Library Build Path -> Classes / Assets. But none work correctly.