R. Lahaye wrote:
>
> Hi,
>
> In most Xforms (and Qt dialogs as well), I find this function:
>
> bc().addReadOnly(FL_OBJECT * ob)
>
> I don't see any effect when commenting it out in the Xforms dialog code.
> What is it supposed to do? Is it still useful and/or relevant?
Another, possibly related, question:
fl_set_input_return(FL_OBJECT * ob, FL_RETURN_CHANGED);
is for activating ok/apply/restore immediately upon typing into an input field.
Correct?
setPrehandler(FL_OBJECT * ob);
is for triggering a cut&paste with middle mouse button as an input event.
Correct?
These two functions are always paired in the dialog code (only few times they
are not). Obviously you want a cut&paste event triggered on an input field,
when it activates the ok/apply buttons!
So I wonder, why the "fl_set_input_return()" is not added into the setPrehandler()
function in FormBase.C? Two lines could then merge into one in the dialog code.
Regards,
Rob.
