Tag: graph	Create a new graph widget
Attrib Name	Type	Possible Values	Description
_height	integer	null	Get total height of widget in pixels.
_width	integer	null	Get total width of widget in pixels.
cross	boolean	true,false	Show/hide cross at zero position.
default-widget	boolean	null	Whether this widget is the 'default' for the window.
dragdata-text	string	null	Specify the text data to be given as drag data.
dragdata-url	string	null	Specify the URL to be given as drag data.
focused	boolean	null	Whether this widget has focus or not.
font	font	null	Specify font used in widget.
frozen	boolean	false,true	If set, no updates will ocurr on screen.
height	integer	-1,*	Set total height of widget in pixels. -1 specifies natural height.
onbuttonpress	function	(node, button_number, x_coordinate, y_coordinate)	Specify function called on a button press event.
onbuttonrelease	function	(node, button_number, x_coordinate, y_coordinate)	Specify function called on a button release event.
ondoubleclick	function	(node, button_number, x_coordinate, y_coordinate)	Specify function called on a doubleclick event.
ondrag	function	(source_node)	Makes widget a drag source, and calls specified function when drag starts
ondrop	function	(target_node, drag_data, suggested_action)	Makes widget accept drag events, and calls specified function on a drop.
onfocus	function	(event_node)	Specify function called on a focus in event.
onkeypress	function	(event_node, key_name, key_value)	Specify function called on a keypress event.
onkeyrelease	function	(event_node, key_name, key_value)	Specify function called on a keyrelease event.
onmousemotion	function	(node, button_mask, x_coordinate, y_coordinate)	Specify function called when the mouse is moved on this widget.
onselect	function	(graph_node, x1, y1, x2, y2)	Function to call when a selection is made on the graph.
ontripleclick	function	(node, button_number, x_coordinate, y_coordinate)	Specify function called on a tripleclick event.
rulers	boolean	true,false	Show/hide rulers.
selectable	boolean	true,false	Allow/disallow selection in graph.
sensitive	boolean	true,false	Toggle widget sensitivity. Will propogate through widget tree.
style	string	Comma seperated style rules.	The look and color of this widget.
tooltip	string	null	Specify tooltip for widget.
visible	boolean	true,false	Toggle if the widget is to be visible on the screen.
width	integer	-1,*	Set total width of widget in pixels. -1 specifies natural width.
xmax	float	null	fixed upper bound of the graph's x-direction
xmin	float	null	fixed lower bound of the graph's x-direction
ymax	float	null	fixed upper bound of the graph's y-direction
ymin	float	null	fixed lower bound of the graph's y-direction
zoomable	boolean	true,false	Allow/disallow zooming of graph.