Using a filter for the col parameter with IUP_IGNORE in CLICK_CB, VALUE_EDIT_CB, and ACTION_CB does absolutely nothing to prevent the matrix from going into the edit mode when double-clicking on a cell. The only thing that works is to intercept the double-click (which only CLICK_CB can do after ACTION_CB is called), disable the matrix so that nothing works, and then re-enabling the matrix in VALUE_EDIT_CB (which is the last function to be called for a click or double-click). I don't think you ever tried doing what you suggest.
On 2/21/2022 at 4:56 AM, Ranier Fonseca <ranier_...@hotmail.com> wrote: >De: Andrew Robinson <arobinso...@cox.net> >Enviado: domingo, 20 de fevereiro de 2022 17:33 >Para: IUP discussion list. >Assunto: Re: [Iup-users] DoubleClick and IupMatrix > >>I can change text here if I don't use IUP_IGNORE as suggested, but the text is IUP text instead of image, so the result is undefined that I know of. I >have to press Escape to exit the edit mode which leads to this: >In ACTION_CB you have the key and the col to to determine what to do. >According to the documentation: >"Returns: IUP_DEFAULT validates the key, IUP_IGNORE ignores the key, IUP_CONTINUE forwards the key to IUPs conventional processing, or the identifier of the key to be treated by the matrix." >So if you have "col" you can ignore the key or process the key. >In other words, if you "col" is "Text Input" you return IUP_DEFAULT to process the key or edition. >If not, you return IUP_IGNORE to not process the key and do not enter edition. > >In CLICK_CB you have the "col" and the "status". >According to the documentation: >status: Status of the mouse buttons and some keyboard keys at the moment the event is generated. > >So if you "col" is the checkbox, process it and return IUP_IGNORE then do not enter in edition. >Maybe you have the UPDATE manually the line of matrix. > >regards, >Ranier Vilela _______________________________________________ Iup-users mailing list Iup-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/iup-users
