Widget Commands

• Units and Coordinates
• The Editing Cursor
• The Selection
• Cutoff Adjustments
• Annotations
• Editing Commands
• Editing Toggles and Settings
• Searching
• Primer Selection
• The Status Line
• The Trace Display
• Miscellaneous Commands

The 'editor' widget is based upon the sheet display widget except with a large range of editing commands added. The data for the editor cannot be specified from the Tcl level, rather this requires using a C interface to adjust the tkEditor structure. Hence the editor widget is very specific for the task at hand.