Creates the smallest possible third rectangle that can contain both of two rectangles that form a union.
シンタックス
'宣言
Public Shared Sub UnionRef( _
ByRef As RectF, _
ByRef As RectF, _
ByRef As RectF _
)
public static void UnionRef(
out RectF ,
ref RectF ,
ref RectF
)
パラメータ
- result
- a
- b
参照