Adding SWT Canvas to JPanel -

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i'm trying add nattable (which extends org.eclipse.swt.widgets.canvas) jpanel (the majority of program's graphics in swing, , i'm rather unfamiliar swt). attempted use code below test swt_awt class, got error:

org.eclipse.swt.widgets.canvas canvas =                 new org.eclipse.swt.widgets.canvas(                         new org.eclipse.swt.widgets.shell(                                 display.getdefault(),                                 1264),                         swt.none);         java.awt.frame frame = swt_awt.new_frame(canvas); //error here         jpanel returnme = new jpanel();         returnme.add(frame);          return returnme;

exception in thread "awt-eventqueue-0" java.lang.illegalargumentexception: argument not valid

i not understand why have error passed swt composite. can explain did wrong , how fix it?

in order embedding succeed, composite must have been created swt.embedded style.

also, going other way: embedding swing component in swt. instead need 

java.awt.canvas canvas = ... // assumes code running in swt thread shell shell = swt_awt.new_shell(display.getcurrent(), canvas);  nattable table = new nattable(shell, swt.none); // etc.

note need arrange run swt code in swt dispatch thread , swing code in awt dispatch thread.


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