Chart axis titles disappearing with image capture

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i have following code generates png file uicomponent (a panel chart in it). have 2 different methods called generate image. 1 automatically generated every few minutes, other generates image when user hits button "save" image. both generate chart fine, except automated version cuts axis titles off reason. going on?


i have idea might problem asynchronous way methods called in flex. in other words though code wise, chart has been created before automated image capture called, somehow internally chart not complete. that's explains why user triggered event of clicking button works, doesn't explain why automated calls generate image fail on second , subsequent tries (since 1 assume image has been created)

by way, using calllater(saveallsnapshots) automated code.

could please me this?


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