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 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Using Unicode in HFSQL data files
The analysis proposes two types of Unicode items ...
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.
Unicode in character strings
The Unicode format is an encoding system that assigns a unique number to each character.
Operators on character strings
The character strings can be handled by specific WLanguage functions or by the +, [[ and ]] operators...
Analysis editor: the different types of sections
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)...
UTF8ToString (Function)
Converts a string in UTF8 format into an ANSI or Unicode string.
UTF8ToUnicode (Function)
Converts a UTF-8 string to Unicode
Comparison operators
The comparison operators can be divided into several categories...
HExecuteView (Function)
Runs a view that was created beforehand (can be used to refresh the view data for example)....
fDecrypt (Function)
Decrypts a file that was encrypted by fCrypt.
HCreateView (Function)
Creates an HFSQL view. This function uses the former view mechanism....
Properties associated with windows, pages and controls
List of properties associated with windows, pages and controls...
Constants for WLanguage types
List of constants for managing WLanguage types....
StringCompare (Function)
Compares two strings character by character: according to the sequence of ASCII characters....
Native SQL Server Connector: Specific features and remarks
The following paragraphs present the main aspects and specific features of the Native SQL Server...
REP files
REP files contain the list of data files handled by the application....
Creating, generating and deploying a web service
WINDEV and WEBDEV allow you to directly generate web services that use the SOAP technology......
File Description (Type of variable)
The File Description variable is used to programmatically describe data files.
Search and full-text index
HFSQL proposes a quick search for character strings in the data......
SQL statements
The main SQL statements allowed in the SQL queries managed by WINDEV and WEBDEV are as follows......
Creating a WINDEV project
A project is a logical set of elements and processes whose purpose is to accomplish a given...
Use WebSockets with the WebSocket server
The WebSocket protocol provides a communication channel over a TCP socket for browsers and Web...
SCM file format evolutions
Four versions are available for the SCM repository......
TableAdd (Function)
Adds a row in: a Table control, a TreeView Table control, a Combo Box control "with table"...
SQL commands available in an SQL query
WINDEV allows you to easily run queries in SQL code......
HFilter (Function)
Defines and enables a filter on a data file, view or query.
Specific features of Android applications
The development of Android and WINDEV Mobile applications is different in the following fields......
Data source (Type of variable)
A Data source variable is used to describe a temporary data source (query, view, alias, ...)
Constants for managing character strings
List of constants used by string management functions...
Project configuration
Project configurations allow you to adapt the same project to multiple "targets"......
Native Oracle Connector for WINDEV and WEBDEV
WINDEV and WEBDEV support an optional Native Oracle Connector (also called Native Oracle Access......
How to develop a PHP site?
What is a PHP site?......
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