Union(Single,Single,Single,Single) Method

'Declaration
 
Public Overloads Function Union( _
   ByVal x As System.Single, _
   ByVal y As System.Single, _
   ByVal width As System.Single, _
   ByVal height As System.Single _
) As Rectangle

public Rectangle Union( 
   System.float x,
   System.float y,
   System.float width,
   System.float height
)

Parameters

x

X-coordinate of the upper-left corner of the specified rectangle.

y

Y-coordinate of the upper-left corner of the specified rectangle.

width

Width of the specified rectangle.

height

Height of the specified rectangle.

Return Value

Target Platforms: Windows 8.1, Windows 8.1, Windows 8, Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2

Reference

Rectangle Class
Rectangle Members
Overload List