'宣言 Sub startGroup( _ Optional ByVal className As String, _ Optional ByVal clipping As IRegion, _ Optional ByVal transform As IMatrix _ )
'宣言
Sub startGroup( _ Optional ByVal className As String, _ Optional ByVal clipping As IRegion, _ Optional ByVal transform As IMatrix _ )
void startGroup( string className, IRegion clipping, IMatrix transform )
IRenderEngine インターフェース IRenderEngine メンバ