[Bf-committers] Question regarding RNA_property_update().

Campbell Barton ideasman42 at gmail.com
Thu Apr 25 22:37:11 CEST 2013

On Fri, Apr 26, 2013 at 6:07 AM, patrick boelens <p_boelens at msn.com> wrote:
> Hey everyone,
> I figured I'd add in some quick hotkeys for the Colorband in Blender such as Shift+D to duplicate an element, X to remove one, etc. I got this mostly working, except for a weird offset at start when dragging and, my main issue I want to ask about, updating the RNA to immediately show the changes without having to mouse-out of the area.
> I have added the actions in interface_handlers.c ->
> ui_do_button() like so. The problem lies with the RNA_property_update() call, though I'm not sure why. If anyone can point me in the right direction here it'd be much appreciated!
> Thanks in advance,
> Patrick

Does tagging the region for redraw help?

Even if it does it shouldn't be required, the update function should
send notifiers so views on this data are refreshed.

Its hard to guess though so suggest to post a patch.

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