there was a form_enter event in j602 which should be what you want, but it is difficult to duplicate in j803.
there may be some bug in default button or it is the behavior under Qt. I am not sure because I have never used default button (j6 or j8). I would suggest not to depend on these features (form_enter or default button). On May 29, 2015 12:13 PM, "'Pascal Jasmin' via General" < [email protected]> wrote: > thanks Chris, > > I don't see anything useful happening as a result of adding a default > property to a button. > > I can see that defining a __default function does intercept keystrokes in > 'sysdata' but the enter key does not get "captured" (though backspace > does). Strangely, pressing the enter key repeats the last key that was in > sysdata. > > Is there a recommended way to tell if the enter key has been pressed? > > > > > ----- Original Message ----- > From: chris burke <[email protected]> > To: General forum <[email protected]> > Cc: > Sent: Thursday, May 28, 2015 9:51 PM > Subject: Re: [Jgeneral] wd button default > > Usually you want to handle wd events. Use showevents_jqtide_ to display the > events in the session. If displaying wdq, note that the first 3 rows show > the event handlers. These are searched in order and the first one found > will be executed. > > Escclose simply means that pressing Esc will signal a cancel event. If you > also set closeok on the parent, then pressing Esc will close the form > without an event, for example the image form in the Qt demos has this > property. > > > On 28 May 2015 at 14:52, 'Pascal Jasmin' via General < > [email protected]> > wrote: > > > I don't think that the 'button default' command works or works sensibly. > > In the jqt controls demo, neiter escape nor enter closes the form despite > > the cancel button having the default property set, and escclose is also > set > > on the form. > > > > From peeking at wdq, it appears as though I might need to create a verb > > called default for my form? > > > > How I expect it to work.... pressing enter while on a control that is not > > multiline edit, should execute the code already assigned to the button > > marked as default. ideally, the escclose property should be attachable > to > > a button, and pressing escape runs the same code that clicking on the > > "cancel" button would do. > > ---------------------------------------------------------------------- > > For information about J forums see http://www.jsoftware.com/forums.htm > > > > ---------------------------------------------------------------------- > For information about J forums see http://www.jsoftware.com/forums.htm > ---------------------------------------------------------------------- > For information about J forums see http://www.jsoftware.com/forums.htm > ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm
