CompletionGidBuilderImpl.proposalPageSize

T proposalPageSize(uint propval)

Set proposalPageSize property.

Parameters

propval The scroll page size of the proposals in the completion window. In other words, when <keycap>PageDown</keycap> or <keycap>PageUp</keycap> is pressed, the selected proposal becomes the one which is located one page size backward or forward. See also the #GtkSourceCompletion::move-cursor signal.

Returns

Builder instance for fluent chaining