Sets the receiver's image to the argument, which may
be null. The image is typically displayed by the window
manager when the instance is marked as iconified, and
may also be displayed somewhere in the trim when the
instance is in normal or maximized states.
@param image the new image (or null)
@exception IllegalArgumentException <ul>
<li>ERROR_INVALID_ARGUMENT - if the image has been disposed</li>
</ul>
@exception SWTException <ul>
<li>ERROR_WIDGET_DISPOSED - if the receiver has been disposed</li>
<li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li>
</ul>
Sets the receiver's image to the argument, which may be null. The image is typically displayed by the window manager when the instance is marked as iconified, and may also be displayed somewhere in the trim when the instance is in normal or maximized states.
@param image the new image (or null)
@exception IllegalArgumentException <ul> <li>ERROR_INVALID_ARGUMENT - if the image has been disposed</li> </ul> @exception SWTException <ul> <li>ERROR_WIDGET_DISPOSED - if the receiver has been disposed</li> <li>ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver</li> </ul>