get-editor in text-field%

Returns the editor used to implement the text field.

For a text field, the most useful methods of a text% object are the following:

• (send a-text get-text) returns the current text of the editor.

• (send a-text erase) deletes all text from the editor.

• (send a-text insert string) inserts string into the editor at the current caret position.

• (send a-text-field get-editor) -> text% object