prefix (mann)
tcl::prefix − facilities for prefix matching
tcl::prefix − facilities for prefix matching
raise − Change a window’s position in the stacking order
transchan − command handler API of channel transforms
place − Geometry manager for fixed or rubber-sheet placement
ttk::widget − Standard options and commands supported by Tk themed widgets ______________________________________________________________________________
oo::object − root class of the class hierarchy
chan − Read, write and manipulate channels
ttk::checkbutton − On/off widget
upvar − Create link to variable in a different stack frame
image − Create and manipulate images