Translate all of the polygons the receiver maintains to describe its area by the specified point.
@param x the x coordinate of the point to translate @param y the y coordinate of the point to translate
@exception SWTException <ul> <li>ERROR_GRAPHIC_DISPOSED - if the receiver has been disposed</li> </ul>
@since 3.1
See Implementation
Translate all of the polygons the receiver maintains to describe its area by the specified point.
@param x the x coordinate of the point to translate @param y the y coordinate of the point to translate
@exception SWTException <ul> <li>ERROR_GRAPHIC_DISPOSED - if the receiver has been disposed</li> </ul>
@since 3.1