TKproE - Home. GRIDPLUS2: Home Page. GRIDPLUS is a "Grid" based GUI builder system which builds on, simplifies and extends the existing grid manager.
GRIDPLUS layouts are defined as a hierarchy of grids. Each cell in a grid consists of two elements. These will usually be a text label and some other widget such as an entry. It is also allowed to have just one element in a cell, or a cell which is empty. Visual Tcl. A Cookbook for the Tool Command Language (Tcl) and the Tk Toolkit. Tcl/Tk Cookbook Lakshmi Sastry Advanced Interactive Systems Group Information Technology Department CLRC Rutherford Appleton Laboratory, Chilton, Didcot. Tcl Tk.