ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Operators on character strings
The character strings can be handled by specific WLanguage functions or by the +, [[ and ]] operators......
<DiskFile variable>.Read (Function)
Reads: a block of bytes (characters) in an external file (ANSI or Unicode), the content of an external file (ANSI or Unicode) and assigns it to a memory area....
NoCharacter (Function)
Returns a string after removing the specified leading and trailing characters.
<Word Processing>.Seek (Function)
Finds a character string in an entire Word Processing control.
fRead (Function)
Reads: a block of bytes (characters) in an external file (ANSI or Unicode), the content of an external file (ANSI or Unicode) and assigns it to a memory area....
StringInsert (Function)
Inserts a string into another character string at a given position.
<String type>.Insert (Function)
Inserts a string into another character string at a given position.
Error 3: The string has no final "
RegistrySeek (Function)
Seeks a character string in the registry.
CertificateSignString (Function)
Creates the signature of a character string.
Checkers available in the code editor
The code editor proposes several tools used to correct the code......
sysNotification (Type of variable)
The sysNotification type is used to define all the advanced characteristics of an interactive system notification.
Handling the external files
WINDEV, WINDEV Mobile and WEBDEV propose several functions allowing you to manage the external files from your WINDEV/WINDEV Mobile applications or from your WEBDEV sites......
XML management: Use example
This application example manages an XML file named "Orders......
DocFind (Function)
Finds a character string: in an entire Word Processing document. in a fragment....
StringSplit (Function)
Extracts all the substrings from a character string based on one or more string separators.
<String type>.Split (Function)
Extracts all the substrings from a character string based on one or more string separators.
DocReplace (Function)
Finds all the instances of a character string and replaces them with another string: in an entire Word Processing document. in a fragment....
GetGUID (Function)
Calculates a globally unique identifier (named "GUID"), whose size is: equal to 16 bytes, which means 32 hexadecimal characters. equal to 32 bytes, which means 64 hexadecimal characters....
Decrypt (Function)
Decrypts a character string that was encrypted by Encrypt.
Val (Function)
Returns the numeric value of a character string.
Complete (Function)
Returns a character string of a specified length.
Decode (Function)
Decodes a character string that was encoded by Encode.
<Ansi string type>.Complete (Function)
Returns a character string of a specified length.
UUDecode (Function)
Decodes a character string in UUEncode format.
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