function AnsiReplaceStr ( const HayStack, Needle, NewNeedle : string ) : string;
Description
The AnsiReplaceStr function replaces all occurences of the Needle string in the Haystack string with a NewNeedle string.
It is a Case sensitive command.
Related commands
Copy Create a copy of part of a string or an array
Insert Insert a string into another string
Move Copy bytes of data from a source to a destination
StringReplace Replace one or more substrings found within a string
StuffString Replaces a part of one string with another
Example code : A simple example
var
haystack : AnsiString;
begin
haystack := 'The big cat sat on the big mat';
ShowMessage(haystack); // Display the haystack at the start
// Note that AnsiReplaceStr is case sensitive
haystack := AnsiReplaceStr(haystack, 'BIG', 'LITTLE');
ShowMessage(haystack); // Display the haystack now
haystack := AnsiReplaceStr(haystack, 'big', 'little');
ShowMessage(haystack); // Display the haystack now
end;
Show full unit code
The big cat sat on the big mat
The big cat sat on the big mat
The little cat sat on the little mat