org.gnu.gtk
public class DrawingArea extends Widget
General practice is to use a ExposeListener and then implement its exposeEvent(ExposeEvent) method and do your drawing when ExposeEvent is fired.
The upstream API documentation also suggests that for some use cases it may be easier to create a [Gtk] Image and then call it's getPixbuf() method to get at the underlying [Gdk] Pixbuf which you can make changes to and then referesh from.
Constructor Summary | |
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DrawingArea() | |
DrawingArea(Handle handle)
Construct a DrawingArea using a handle to a native resource. |
Method Summary | |
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static DrawingArea | getDrawingArea(Handle handle)
Internal static factory method to be used by Java-Gnome only. |
static Type | getType()
Retrieve the runtime type used by the GLib library. |