gtkTextIterForwardFindChar {RGtk2}R Documentation

gtkTextIterForwardFindChar

Description

Advances iter, calling pred on each character. If pred returns TRUE, returns TRUE and stops scanning. If pred never returns TRUE, iter is set to limit if limit is non-NULL, otherwise to the end iterator.

Usage

gtkTextIterForwardFindChar(object, pred, user.data = NULL, limit)

Arguments

object [GtkTextIter] a GtkTextIter
pred [GtkTextCharPredicate] a function to be called on each character
user.data [R object] user data for pred
limit [GtkTextIter] search limit, or NULL for none

Value

[logical] whether a match was found

Author(s)

Derived by RGtkGen from GTK+ documentation


[Package RGtk2 version 2.12.5-3 Index]