STD.Str.FindReplace( source, target, replacement )
STD.Uni.FindReplace( source, target, replacement )
STD.Uni.LocaleFindReplace( source, target, replacement, locale )
| source | A string containing the data to search. |
| target | A string containing the substring to search for. |
| replacement | A string containing the replacement data. |
| locale | A null-terminated string containing the language and country code to use to determine correct sort order and other operations. |
| Return: | FindReplace returns a STRING or UNICODE value, as appropriate. |
The FindReplace functions return the source string with the replacement string substituted for all instances of the target string . If the target string is not in the source string, it returns the source string unaltered.
Example:
A := STD.Str.FindReplace('ABCDEABCDE', 'BC','XY');
//A contains 'AXYDEAXYDE'
A := STD.Uni.FindReplace(u'abcde', u'a', u'AAAAA');
//A contains u'AAAAAbcde'
A := STD.Uni.FindReplace(u'aaaaa', u'aa', u'b');
//A contains u'bba'
A := STD.Uni.FindReplace(u'aaaaaa', u'aa', u'b');
//A contains u'bbb'
A := STD.Uni.LocaleFindReplace(u'gh\u0131klm', u'hyk', u'XxXxX', 'lt');
//A contains u'gXxXxXlm'
A := STD.Uni.LocaleFindReplace(u'gh\u0131klm', u'hyk', u'X', 'lt');
//A contains u'gXlm'