Scroll bars

ciw->useScrollbars = {t|nil}

Infix

ciw->infix = {t|nil}

Option forms displayed when commands start

ciw->expertMode = {t|nil}

Undo limit

hiSetUndoLimit(x_limit)

Valid values: Integer between 0 and 128, where 0 disables undo

Nest limit

ciw->nestLimit = x_nestLimit

Valid values: Integer between 1 and 20
The default is 5.

Double-click time

hiSetMultiClickTime(x_msec)

Valid values:
Integer number of milliseconds

Display mouse bindings

ciw->displayMouseBinding = {t|nil}

Text font

hiSetFont("text" "t_fontName")

You can use * as a wildcard in any position. For example:

hiSetFont("text" "-*-courier-medium-r-*-*-12-*")

Focus to cursor

ciw->focusToCursor = {t|nil}

Form placement

ciw->formPlacement = {"top"|"bottom"|"left"|"right"|"center"|"default"}

Form placement
relative to

ciw->formRelativeTo = {"CIW"|"screen"|"currentWindow"}

Option form placement

ciw->optionFormPlacement = {"top"|"bottom"|"left"|"right"|"center"|"default"}

Option form placement
relative to

ciw->optionFormRelativeTo = {"CIW"|"screen"|"currentWindow"}

Warp pointer to dbox

ciw->warpPointer = {t|nil}

Show menu bindkeys

ciw->displayMenuBindkeys = {t|nil}