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debug designtime [message #757762]

Mon, 21 November 2011 09:42

Rainer H.
Messages: 13
Registered: July 2009

Junior Member

Hi,

are there some debug chances during design time?

The problem is that in complex dialog the WindowBuilder got a NPE when activating the design mode.

Have anybody any idea'?

Here the problematic line of code:
objectListPanel.add(getTableSplitPanel());

and here the called method:
public JBoundSplitTable getTableSplitPanel() {
if (tableSplitPanel == null) {
tableSplitPanel = new JBoundSplitTable();
tableSplitPanel.setBorder(new LineBorder(Color.black, 1, false));
}
return tableSplitPanel;
}

Any idea's to ensue tableSplitPanel isn't null?

Regards
Rainer

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Re: debug designtime [message #757775 is a reply to message #757762]

Mon, 21 November 2011 11:02

Eric Clayberg
Messages: 737
Registered: July 2009
Location: Boston, MA

Senior Member

Without a test case or any stack traces, I have no idea. WB should have offered to create a full report which would be very useful to look at. For now, all I can do is point you to the WB FAQ which might help.

If you want to debug WB itself, you can load up its source and run it in the Eclipse runtime workbench just like any other plugin.

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