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IDL 7.0 (Windows version) - widget_table does not generate expected event [message #66281]

Wed, 06 May 2009 04:48

bkaifler
Messages: 2
Registered: May 2009

Junior Member

I would like to have widget_table generate an insert character event
without changing the contents of the widget. Keyword ALL_EVENTS is
set, but the event handler is not called. Here is a simple test:

pro table_eh, event
print, 'event'
end

pro test
tlb_id = widget_base()
base_id = widget_base(tlb_id)

data = [[indgen(5)],[indgen(5)]]
table_id = widget_table(base_id, VALUE=data, /ALL_EVENTS, $
EVENT_PRO='table_eh')

widget_control, tlb_id, /REALIZE
xmanager, 'gui', tlb_id
end

I tested this program with IDL 6.4 (Linux version) and it behaves as
expected. The help page for widget_table does not mention any changes
in IDL 7.0. What am I missing?

Thanks for your attention

Bernd

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Re: IDL 7.0 (Windows version) - widget_table does not generate expected event [message #66469 is a reply to message #66281]

Thu, 07 May 2009 17:08

Mark[1]
Messages: 66
Registered: February 2008

Member

On May 6, 11:48 pm, bkaif...@gmx.de wrote:
> I tested this program with IDL 6.4 (Linux version) and it behaves as
> expected. The help page for widget_table does not mention any changes
> in IDL 7.0.

Widget handling in IDL 7.0 was affected by the new Eclipse-based DE. I
recall an issue with timer events.

You should report this to ITTVIS.

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