I read about stack and grid in Zebble for Xamarin in link below
http://zebble.net/docs/gridltttemplate-tdatagt-class
After that, I try to create metro UI for Zebble, but I do not know how I can create the different size of the grid or stack like a windows phone main menu and I provide a screen shot from it in below.
then I try to create something with a grid element to show a table of text with some background like metro UI in below code
<Grid Columns="2">
<z-Component z-type="Cell" z-base="GridCell[Stack]">
<TextView Text="One" Style.BackgroundColor="#cccccc"></TextView>
<TextView Text="Two" Style.BackgroundColor="#ccffee"></TextView>
<TextView Text="Three" Style.BackgroundColor="#ffcccc"></TextView>
<TextView Text="Four" Style.BackgroundColor="#ccccff"></TextView>
</z-Component>
</Grid>
but, nothing changed on my page