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`` | a `GtkTextIter`
``pred`` | a function to be called on each character
``user.data`` | user data for `pred`
``limit`` | search limit, or `NULL` for none. [ allow-none ]

### Value

[logical] whether a match was found

### Author(s)

Derived by RGtkGen from GTK+ documentation

[Package RGtk2 version 2.20.40 Index]