Reverse (Function)

ONLINE HELP
WINDEV, WEBDEV AND WINDEV MOBILE

Version:

Home | Sign in | English

This content has been translated automatically. Click here to view the French version.

Help / WLanguage / WLanguage functions / Standard functions / String functions

Reverse and UNICODE

WINDEV

WEBDEV

WINDEV Mobile

Others

See also

Reverse (Function)

In french: Inverse

Returns the character that corresponds to the difference between the ASCII code of a specific character in a string and 255. The string is encrypted.

For a Unicode string (or in WINDEV Mobile), the difference is calculated in relation to 65535.

Example

SAI_Saisie2 = Reverse(SAI_Saisie1)
// Si le champ SAI_Saisie1 contient TEST, le champ SAI_Saisie2 contiendra "º¬"

Syntax

<Result> = Reverse(<Initial string>)

<Result>: Character string

Contains the Reverse string.

<Initial string>: Character string

Character string to encrypt. This string is not modified.
This string can be a Unicode string.
Unicode strings are not supported.

Remarks

Reverse and UNICODE

If the string passed as a parameter is an ANSI string, the result will be an ANSI string.

If the string passed in parameter is in Unicode format, the result will be in Unicode format.

Note If the result of the Reverse function used on an ANSI string is assigned to a Unicode string (and vice versa), ANSI/Unicode conversion will be implicitly performed.

For more details, see Unicode management.

Component: wd300vm.dll