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Widget problems [message #365] Mon, 18 May 1992 07:37 Go to previous message
murthy_j is currently offline  murthy_j
Messages: 15
Registered: February 1991
Junior Member
I am just starting to use widgets and I'm having a lot of trouble with the
IDL hanging; I have to use a ctrl-z to stop the process. I suspect that most
of the problem was caused by my using a Draw widget and the mouse
generating thousands of events in that window. I have now switched over to
using a regular window for my graphics and just using widgets for buttons and
sliders.
Is this a common problem and is there any reason to use a Draw widget rather
than a regular window? Even now ISL hangs occaisonally; I think it is usually
when I move my mouse over another wdget immediately after selecting one.
I am running IDL v2.3.0 under IRIX 4.4.

Jayant Murthy, Dept. of Physics JHU.
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