[Overview][Classes][Procedures and functions][Index] | Reference for unit 'fpmimetypes' (#fcl)

# TFPMimeTypes.GetNextExtension

Extract an extension from an extension list as returned by GetMimeExtensions

## Declaration

Source position: fpmimetypes.pp line 62

`public class function TFPMimeTypes.GetNextExtension(`
`var E: string`
`):string;`

## Arguments

`E` |  | semicolon separated list of extensions

## Function result

Next extension

## Description

GetNextExtension is a helper function that extracts adn returns the next extension from the semicolon separated list of extensions E and removes the extension from the list. If there is no more extension, the empty string is return.

## See also

TFPMimeTypes.GetMimeExtensions |  | Get the extensions associated with a MIME type

Documentation generated on: May 14 2021