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[MitkChart] warning about new registered objects
Closed, ResolvedPublic

Description

if QmitkChartWidget is used and Show() is called twice, the following warning is emitted:
WARNING: Registered new object after initialization, existing clients won't be notified!

as we register the object chartData and xyData every time to the web channel.

Event Timeline

hentsch created this task.Apr 11 2019, 4:46 PM
hentsch triaged this task as Normal priority.
hentsch claimed this task.Apr 12 2019, 8:45 AM
hentsch closed this task as Resolved.Apr 12 2019, 9:50 AM

At least, there are fewer warnings. Couldn't prevent all warnings.