Can anyone provide an algoritm example for calculate button height dynamically for any mobile display.

I have six buttons and always this six buttons must cover entire display height.

   ClientDisplaysInformation = GetClientDisplaysInformation();
   DPI = ClientDisplaysInformation[0].DPI;
   Height = ClientDisplaysInformation[0].Height;
   Width = ClientDisplaysInformation[0].Width;

Items.Sales.Height = HeightSize;

The height is set in height units, which can change with the platform.

If you need an item with size entire the screen, you can add a decoration with the Hyperlink check box selected and assign the Click event handler.

Please see the attached example.

Hello Timofey.

I have six buttons on an vertical group.

I need to set the height size to each button so all six buttons to verticaly fit exactly on mobile terminals used by the client(with various screen sizes).

Item height in pixels depends on style, variant of platform and also can be changed with version.
Try using following approximate formula:

Items.Sales.Height = <height in inches> * Height / DPI * 1.5; // for mobile devices
Items.Sales.Height = <height in inches> * Height / DPI / 2.8; // for Taxi interface
Items.Sales.Height = <height in inches> * Height / DPI / 2; // for ordinary managed interface