public function RSpinButton
Prototype:
public function RSpinButton(Owner);
Parameters
	
		
			Owner
		
		
			The owner of the control. Must be at least a SingleContainer-derrived object.
		
	 
 
Description:
This is the standard contructor for this class and should not be used directly. Instead, is called using the 'new' operator as in the example bellow.
Return value:
This is a constructor and returns nothing.
Example
		var SpinButton=new RSpinButton(owner);
		SpinButton.Show();