To list the available Tcl procedures or RCL commands:
A Commands dialog appears.
A list of Tcl commands matching the filter string in the dialog is presented.
Tip: [3.25in] If the command entry field is non-empty when you clicked on the RCL Command: button, the (partial) entry is used as the basis for filtering items in the list.
The filter string can contain wildcard characters: `?' will match any single character, and `*' will match a sequence of zero or more characters.
All RCL commands have the same rcl_ prefix. Some useful filter strings are:
Or double-click a command from the list.
A textual window appears; you can have several such windows at the same time.