gtkTextIterForwardFindChar {RGtk2} | R Documentation |
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.
gtkTextIterForwardFindChar(object, pred, user.data = NULL, limit)
|
[GtkTextIter ] a GtkTextIter |
|
[GtkTextCharPredicate ] a function to be called on each character |
|
[R object] user data for pred |
|
[GtkTextIter ] search limit, or NULL for none |
[logical] whether a match was found
Derived by RGtkGen from GTK+ documentation