i made a report chart that contains XYChart and BarChart , each of them updated frequently while processing ,
but i have a problem, when i run the report file individually, the report appear and it is work
if i run the report after active window (such: Welcome) a white window appear, nothing updated !!
in the attachement my project, if u run success_example.java individually it is work , but if u run Welc.java window then press ok, nothing work !!
A discussion forum for JFreeChart (a 2D chart library for the Java platform).
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