replace


Description:

[ Version ( since = "4.0" ) ]
public bool replace (TextIter match_start, TextIter match_end, string replace, int replace_length) throws Error

Replaces a search match by another text.

If match_start and match_end doesn't correspond to a search match, false is returned.

match_start and match_end iters are revalidated to point to the replacement text boundaries.

For a regular expression replacement, you can check if replace is valid by calling check_replacement. The replace text can contain backreferences; read the replace documentation for more details.

Parameters:

this

a SourceSearchContext.

match_start

the start of the match to replace.

match_end

the end of the match to replace.

replace

the replacement text.

replace_length

the length of replace in bytes, or -1.

Returns:

whether the match has been replaced.