Description |
The LastDelimiter function finds the last occurence of any of a set of Delimiter characters in a Source string.
If found, the position is returned. Otherwise, 0 is returned.
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| Notes | Strings start with 1 as the first character.
| | Related commands | AnsiPos | | Find the position of one string in another | StrScan | | Searches for a specific character in a constant string |
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Download this web site as a Windows program.
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Example code : Find the last position of 1 or more characters in a string | var
source, find : string;
position : Integer;
begin
 // Create a string
source := '12345678901234567890';
 // Find the position of the last 1
position := LastDelimiter('1', source);
ShowMessage('The last 1 is at '+IntToStr(position));
 // Find the position of the last 2, 4 or 6
position := LastDelimiter('246', source);
ShowMessage('The last 2, 4 or 6 is at '+IntToStr(position));
end;
| Show full unit code | The last 1 is at 11
The last 2, 4 or 6 is at 16 |
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