The canvas command creates a new
canvas widget named
canvas widget provides a drawing area for displaying a number
of graphic items, including arcs, bitmaps, images, lines,
ovals, polygons, rectangles, text, and windows (other
widgets). Methods exist to draw, manipulate, and bind events
How close the mouse cursor must be to an item to be
considered inside it. Default is
Whether the view can be set outside the region defined
by -scrollregion. Default is
Desired height, in screen units, that the canvas should request from its geometry manager.
Boundary for scrolling in the canvas as a list of four coordinates describing the left, top, right, and bottom coordinates of a rectangular region in screen units.
Width, in screen units, that the canvas should request from its geometry manager.
Increment, in screen units, for horizontal scrolling. If not set or equal to zero or less, ...