On Wednesday, October 17, 2012 08:51:37 AM Adam Reichold wrote: > Just noticed something odd: When I save a modified copy of a PDF file > with a custom text entered into a combo box form field and reload it, > the new file still shows the custom text but > FormWidgetChoice::getEditChoice returns a null string...
> Could this be a problem with the parsing in FormFieldChoice? Seems like it's not been implemented. In FormFieldChoice::FormFieldChoice (poppler/Form.cc), editedChoice is initially assigned NULL and never changed. I think it should be given the value in /V if /V is a string and doesn't match any of the predefined choices. Note that the piece of code that parses /V is one of the things that I'm working on (thread: "Patches for form choice fields"). By the way, I noticed that FormFieldChoice::setEditChoice internally calls unselectAll to deselect predefined options. Maybe select/selectAll/etc.. should similarly set editedChoice to NULL? Fabio _______________________________________________ poppler mailing list [email protected] http://lists.freedesktop.org/mailman/listinfo/poppler
