Purpose: to outline and prioritize features and functionality that developers or users find missing in Tk.
Missing Features
Critical Missing Features
Insert items here which are so needed in Tk that until the feature is present, the toolkit isn't suitable for use in your particular problem domain. If you have a lot of description, background, etc. drop in a Wikit or URI pointer to a seperate location.
Important Missing Features
Items inserted here will add to Tk features which are needed to resolve major development or support issues.
Useful Missing Features Items inserted here improve Tk in significant ways.
HJG The placement of labels for scale-widgets is a bit inflexible: "For vertical scales the label is displayed just to the right of the top end of the scale. For horizontal scales the label is displayed just above the left end of the scale." It would be nice if the label could also be placed above/below/left/right/centered.
See also: What feature or functionality is missing in Tcl