Use this dialog to change the keybindings for edit functions. Options: Type Kills SEL - whether or not typing overwrites the current selection. Paste Sets Insert - whether or not to paste also sets the insert cursor (where stuff will get pasted). Note: The selpaste function is for additional keybindings for paste. Scroll Button: The Tk text widgets scroll if you hold down a mouse button and drag. This setting chooses which button to use. The default is . In this case, if you drag scroll, there is no paste operation. 1. Any sequence like also results in a binding for 2. Case is significant in the keywords Control, Meta, Shift, Key, etc. 3. Multiple bindings: to bind multiple (different) keystrokes to a function, separate the sequences with spaces. The Events Helper lets you discover what events are generated by the keys on your keyboard.