You could create your custom dropdown menu by using one single project form and some code.
The dropdown will display this form. No overhead. Have a look at the type ahead component I published a while ago, you could adapt the concept I use there to build your own dropdown menu. -----Ursprüngliche Nachricht----- Von: 4D_Tech [mailto:[email protected]] Im Auftrag von Piotr Chabot Stadhouders via 4D_Tech Gesendet: Samstag, 26. August 2017 09:11 An: [email protected] Cc: Piotr Chabot Stadhouders <[email protected]> Betreff: RE: Widget performance Thanks Miyako and Jody, The thing I most worry about is the performance overhead of subforms. I would suspect a subform is "heavier" than a simple field or button for example. Can someone tell me what the subform performance overhead is? After all, when inserting 100 widget I am in fact inserting 100 subforms. Gr, Piotr > -----Oorspronkelijk bericht----- > Van: Piotr Chabot Stadhouders [mailto:[email protected]] > Verzonden: vrijdag 25 augustus 2017 9:40 > Aan: [email protected] > Onderwerp: Widget performance > > Hi, > > 4D v16, Windows 10 > > Despite all advice saying to use standard 4D objects, I am on the > verge of creating my own dropdown menu. > We have a multi-platform application and want to have its own unique > L&F > > I think I can create a dropdown as a widget, but what I am worried > about is performance As a test I have created a form with 100 Date > entry Widgets on it Opening the form compiled on a quite fast Windows > laptop took about 2 seconds. > > I am not saying that I am going to create forms with 100 dropdowns on > it, but it worries me. > Does anybody else have experience with the use of a lot of widgets on > a form? > > Gr, > > Piotr > ********************************************************************** 4D Internet Users Group (4D iNUG) FAQ: http://lists.4d.com/faqnug.html Archive: http://lists.4d.com/archives.html Options: http://lists.4d.com/mailman/options/4d_tech Unsub: mailto:[email protected] ********************************************************************** ********************************************************************** 4D Internet Users Group (4D iNUG) FAQ: http://lists.4d.com/faqnug.html Archive: http://lists.4d.com/archives.html Options: http://lists.4d.com/mailman/options/4d_tech Unsub: mailto:[email protected] **********************************************************************
