Math387.ExtractInteger Function

Gets integer number, extracted from string source.

Pascal

function ExtractInteger(const Source: string; var Offset: integer; const Delimiter: string): integer; overload;

File

Math387

Returns

Integer number that was extracted from string Source looking from Offset and ended with Delimiter.

Description

The Offset is modified to point to the first character after first found Delimiter in Source string. You can use ExtractInteger to process a string of integer numbers separated by Delimiter. If the Delimiter is not Found, the function returns zero.