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 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

WDAPI: Using the APIs in a WINDEV application
The two most interesting features of WDAPI are......
Report based on a variable (Data binding)
A report based on a variable is used to directly print the information found in a WLanguage variable......
Lambda: Expressions and procedures
A lambda ("lambda function") is a more concise way to write internal procedures......
Manipulating Map controls programmatically
WINDEV, WEBDEV and WINDEV Mobile allow you to programmatically manipulate Map controls....
Differences and specific features of an HFSQL Client/Server application
The management mode of data files may have to be adapted when using an HFSQL Client/Server application......
HTransaction (Function)
Starts a transaction on the tables (HFSQL or accessed via a Native Connector) and creates the transaction table.
HTransactionStart (Function)
Starts a transaction on the tables (HFSQL or accessed via a Native Connector) and creates the transaction table.
SynchroHFSQL (Property)
The SynchroHFSQL property is used to: get the refresh mode of a Table control based on a data file linked to an HFSQL Client/Server data file. specify the refresh mode of a Table control based on a data file linked to an HFSQL Client/Server data file....
HTrack (Function)
Starts tracking write actions (addition, modification or deletion) performed on a file found in an HFSQL server.
Constants for WLanguage types
List of constants for managing WLanguage types....
WLanguage code coloring
The code editor includes a coloring system for the different elements in WLanguage code....
5. HFSQL Client/Server
A WINDEV Mobile application can also use an HFSQL database in Client/Server mode....
HListFullTextIndex (Function)
Returns the list of full-text indexes of a file (a query or a view) recognized by the HFSQL engine.
3. Data handled by a WINDEV Mobile application
The data handled by a WINDEV Mobile application can come from...
Database parameters (Setup program)
The setup program creation wizard includes the setup of the database along with the application and suggests additional elements......
Code editor: Assisted input
The following mechanism allows developers to write WLanguage code more easily in the code editor ......
Compression (Property)
The Compression property is used to manage data compression during a connection (HFSQL Client/Server, etc.)...
H.TemporaryDirectory (Variable)
Allows you to force the directory used to store the temporary files when reindexing the HFSQL data files.
Errors while managing data files
When an HFSQL function fails (returns False for example), the corresponding error number is returned by HError......