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Widget question
| Widget question [message #16037] |
Wed, 30 June 1999 00:00 |
Harald Frey
Messages: 41
Registered: March 1997
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Sorry if I missed that point somewhere in the very interesting
discussion about "Passing info and destroying widgets". I followed the
suggestion by Liam Gumley to create my widget structure but now I have a
problem.
I have 3 levels in my widget structure, main, parent and child. What I
do is:
- Create main widget
- Create info structure
- store info structure in the main level base
- start Xmanager with event handler
A certain button on the main widget calls the parent process where I
- get the info structure
- create the parent widget
- create a pointer to the info structure
- store pointer in parent base
- start second Xmanager with second event handler
Now a button on the parent widget calls a process on the child level
where I
- get the pointer
- get the info structure via pointer
- manipulate the info
So far everything is fine but now I want to store the manipulated info
from the child level back into the main widget and destroy the parent
widget. How do I do this?
Harald
hfrey@ssl.berkeley.edu
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