On Unix, there are currently no special attribute values. On Macintosh, there are currently no special attribute values. topmost gets or sets whether this is a topmost window (displays above all other windows). toolwindow gets or sets the style of the window to toolwindow (as defined in the MSDN). On Windows, -disabled gets or sets whether the window is in a disabled state. $widget-> attributes( ?option value option value.? ) Returns the value for the specific option. Returns a list of the platform specific flags and their values. This subcommand returns or sets platform specific attributes associated with a window. Otherwise, it returns a array containing four elements, which are the current values of minNumer, minDenom, maxNumer, and maxDenom (if no aspect restrictions are in effect, then an empty string is returned). are specified, then the method returns an empty string. are all specified as empty strings, then any existing aspect ratio restrictions are removed. The aspect ratio of $toplevel (width/length) will be constrained to lie between minNumer/ minDenom and maxNumer/ maxDenom. If minNumer, minDenom, maxNumer, and maxDenom are all specified, then they will be passed to the window manager and the window manager should use them to enforce a range of acceptable aspect ratios for $toplevel. The legal forms for the wm methods are: $toplevel-> aspect(? minNumer minDenom maxNumer maxDenom?) All of the forms expect $toplevel, which must be a top-level window object. The wm methods can take any of a number of different forms, depending on the particular method argument. The wm methods are used to interact with window managers in order to control such things as the title for a window, its geometry, or the increments in terms of which it may be resized. Tk::Wm - Communicate with window manager SYNOPSIS
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