Responsive GUI

Hi Haythem,
Perhaps try it something like the attached.
It uses a standalone 'scaling' table to hold various screen sizes and a percentage by which to scale your forms and by what your tablegrid row heights should be (the 'scaleby' function doesn't work with tablegrids and so needs to be specified separately).
The 'scaling' table can be found on the form 'formdictionaries'.  If you make changes to the 'scaling' table, you need to restart the application for them to take effect.
Sorry but I don't have monitors with different resolutions to check it out - but in theory it should work in such a way that when you start your application it will automatically adjust your forms according to the screen resolution of the device on which you are running it.
Derek.

Hi,
Sorry - misunderstood what you were asking.
I've never been able to maximise a form and get all the elements to be positioned correctly (relative to their original places).  It ends up looking pretty messy.  In such cases, using 'scaleby' is a lot more straightforward although it loses the 'responsive GUI' effect you're after.
The other problem is that when maximising a form, whilst the elements can be resized (by setting 'anchors' for each object on a form), things like the contents of a field (or columns and rows in tablegrids) don't get resized correspondingly - although I guess you could play around with font sizes etc but it would be quite a lot of work and a lot of 'trial and error'..
Anyway, have a look at the attached - when you click 'maximise' you can see some of the problems.
As an alternative, try dragging the forms to resize them and see the different effects you can get by using different 'anchor' settings (eg on Form1 the buttons resize horizontally but not vertically and on Form 2 the button stays 'locked' relative to its original placement).
To cut to the chase, I think if you allow your forms to be maximised (or resized) you need to approach your form design differently to allow for it or be prepared for some scripts to stop screen objects overlapping etc.
Anyway, just some thoughts that might help you along.
Derek.