Orientation

Orientation property has two possible options (Horizontal/Vertical) and specifies whether the items in the RadioButtonList are listed vertically (the default option) or horizontally:

 

http://online_documentation.querix.com/lyciaiiformdesigner/lyciaiiformdesigner_files/image207.jpg

 

Use Orientation property to specify orientation of objects in StackPanel container.

The objects in the Stack Panel are placed one under another (vertical orientation) or side by side, in a row (horizontal orientation).