Widgets are created with
widget-create, which returns a
widget object. This object can be queried and manipulated by
other widget functions, until it is deleted with
After the widgets have been created,
widget-setup must be called
to enable them.
Create and return a widget of type type. The syntax for the type argument is described in Basic Types.
The keyword arguments can be used to overwrite the keyword arguments that are part of type.
Set up a buffer to support widgets.
This should be called after creating all the widgets and before allowing the user to edit them.
If you want to insert text outside the widgets in the form, the
recommended way to do that is with
Insert the arguments, either strings or characters, at point. The inserted text will be read-only.
There is a standard widget keymap which you might find useful.
<TAB> and C-<TAB> are bound to
widget-backward, respectively. <RET> and Mouse-2 are bound to