Gets or sets the canvas's minimum width for geometry management, based on the canvas's client size rather than its full size. The client width is obtained or changed via min-width in area<%>, adding or subtracting border and scrollbar sizes as appropriate.
The minimum width is ignored when it is smaller than the canvas's minimum graphical width. See Geometry Management for more information.
Returns the current minimum client width (in pixels).
Sets the minimum client width (in pixels).