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user 507
3
votes
Accepted
elisp widgets: Modifying an editable-field's value real time when changing another one
(lambda (widget &rest ignore)
(save-excursion
(widget-value-set gobgen-widget-prefix (get-gobject-prefix (widget-value widget)))))
Not totally perfect, though, as it changes the width of the Prefix … widget. …
- 778
6
votes
1
answer
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elisp widgets: Modifying an editable-field's value real time when changing another one
This is cross-post from Stack Overflow
I have a simple widget setup:
(setq gobgen-widget-name
(widget-create 'editable-field
:size 25
:format "Name: … %v"
:notify (lambda (widget &rest ignore)
(widget-value-set gobgen-widget-prefix (get-gobject-prefix (widget-value widget))))
"g_example_object …
- 778