[ + ] This example explains how to use the HTMLToRTF and HTMLToText functions of WLanguage.

[ + ] Using the WLanguage "Val" function with different databases.
For example, it allows you to retrieve the decimal value of a string in Hexadecimal format.

[ + ] Using the main functions for handling character strings:
- Position and PositionOccurrence
- Replace
- StringBuild
- Left, Right, Middle
- ExtractString

[ + ] Implementing the building of complex strings with StringBuild.

[ + ] Using strings with APIs.
The following functions are used:
- StringRetrieve
- Transfer

[ + ] Using the encryption/decryption functions of WINDEV.
This example is used to:
- Encrypt a character string
- Decrypt a character string

[ + ] This example presents the manage of the input checks with the WLanguage functions.
The following topics are presented in this example:
1/ the functions for handling the strings
2/ the use of the file that groups the French cities

Summary of the example supplied with WINDEV:
This program, powered by WINDEV, explains how to check the data entered by the user: name, company, zip code, city, email address, and so on.
This example contains several procedures that can be easily reused.
The file containing 39 000 zip codes and cities is supplied with this example

[ + ] Using regular expressions with WINDEV.
Two use modes are presented for the regular expressions:
- checking the input format
- checking out different elements while respecting the input format.
This example is also used to search for a word in a string. The search can be case-sensitive or not. Possibility to take into account (or not) the start or end of string, as well as spaces (anywhere in the string, even in the sought word)

[ + ] Using regular expressions with WINDEV Mobile.
It presents 2 modes for using the regular expressions:
- check the input format
- check out the different elements that match the input format.
This example is also used to search for a word in a string. The search can be case-sensitive or not. Possibility to take into account (or not) the start or end of string, as well as spaces (anywhere in the string, even in the sought word)

[ + ] Using the WLanguage encryption and decryption functions.
This example is used to:
- Encrypt a character string
- Decrypt a character string

[ + ] This example explains how to use the encryption/decryption functions of WEBDEV. This example allows you to:
- Encrypt a character string
- Decrypt a character string