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[GanttChart] refreshing composite [message #1525371]

Wed, 24 December 2014 01:07

Giovanni J

Messages: 15
Registered: November 2014

Junior Member

After a section reindexing the composite is not updated so I decided to use a call to both the refresh() and redraw() methods.

Unfortunately they didn't lead to any result, refresh doesn't take place. The only workaround I found to actually refresh the composite is to use a zoomIn() call.

Any hints? Better implementation?

[Updated on: Wed, 24 December 2014 09:21]

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Re: [GanttChart] refreshing composite [message #1535229 is a reply to message #1525371]

Mon, 29 December 2014 15:35

Dirk Fauth

Messages: 2874
Registered: July 2012

Senior Member

Not sure, but it sounds like reindex(GanttSection, int) does call the wrong method for updateing.

Try to use GanttComposite#heavyRedraw() and if it helps create a ticket for this issue. Maybe reindex(GanttSection, int) needs to call forceFullUpdate() instead of redrawEventsArea() since there needs to be more updated than only the events.

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