ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Using Unicode in HFSQL tables
The database schema proposes two types of Unicode items ...
Unicode in character strings
The Unicode format is an encoding system that assigns a unique number to each character.
Unicode (Property)
The Unicode property is used to:
  • Determine if the value of a control is a Unicode string.
  • Specify whether the value of a control is a Unicode string.
UTF8ToUnicode (Function)
Converts a UTF-8 string to Unicode
Operators on character strings
The character strings can be handled by specific WLanguage functions or by the +, [[ and ]] operators...
Comparison operators
The comparison operators can be divided into several categories...
UTF8ToString (Function)
Converts a string in UTF8 format into an ANSI or Unicode string.
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The different types of items proposed in the data model editor are as follows:
SQL functions that can be used in SQL queries
The following SQL functions can be used on the queries written in SQL code (classified by theme)...
Clipboard (Function)
Retrieves the text or image found in the system clipboard.
pdfParameter (Type of variable)
The pdfParameter type defines all the characteristics of the PDF file to be generated.
fTime (Function)
Returns or modifies the different times associated with a file or directory (date created, modified...
Buffer (Type de variable)
The Buffer type corresponds to a binary memory area.
Archiving function constants
List of constants used by the archiving functions....
ArraySort (Function)
Sorts a WLanguage array.
Sort (Function)
Sorts a WLanguage array.
Properties associated with a group of controls
Several WLanguage properties can be used on a group of controls found in a window, in a page...
Printing in PDF
WINDEV, WEBDEV and WINDEV Mobile allow you to create a PDF file during a print......
Native Sybase Connector: Specific features and remarks
The following paragraphs present the main aspects and specific features of the Native Sybase...
Item Description (Variable type)
An Item Description variable is used to describe one or more items in a table programmatically.
Migrating a WEBDEV site to PHP
To migrate a WEBDEV site to PHP......
SocketChangeTransmissionMode (Function)
Changes the transmission mode used on a socket.
PDF printing: Special cases
Specific features of print in PDF format...
Seek (Function)
Searches for the index of an element in a WLanguage array.
Pivot Table control properties
A Pivot Table control can be handled in a window by the following WLanguage properties......