ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

HCreationIfNotFound (Function)
Performs the following operations: If the file does not exist, creates an empty data file (".FIC" file) with the index file and the memo file if necessary. The function is equivalent to HCreation. If the file exists, opens the file....
Handling a status bar in the window editor
This help page presents the different operations that can be performed in a status bar......
HCancelDeclaration (Function)
Used to: Delete a declaration made previously using HDeclare, HDeclareExternal, HDescriveFile. After this operation, the data file is no longer recognized by the HFSQL engine. Free the resources of a query (after calling HExecuteQuery or HExecuteSQLQuery)....
W3C standardization
You must comply with the W3C standard (HTML 4......
New Features brochure - Version 28: Common new features
New features in WINDEV/WEBDEV/WINDEV Mobile 28 presented in the New Features brochure....
Transparency of windows
WINDEV allows you to apply a transparency coefficient to the windows......
Detecting Beacons
A "beacon" is a hardware transmitter that can "dialog" on a small perimeter with smartphones or tablets via a Bluetooth connection......
LST: The Technical Support Newsletter, the WINDEV and WEBDEV magazine
Handling Native Container controls programmatically
The Native Container control returns an handle/identifier......
Generating the setup program
The last wizard step for creating the setup program allows you to......
Constants for managing videos
List of constants used by the functions for video management....
Menu management functions
List of functions for managing menus...
<Source>.CancelDeclaration (Function)
Allows you to: Delete a declaration made previously using HDeclare, HDeclareExternal, HDescriveFile. After this operation, the data file is no longer recognized by the HFSQL engine. Free the resources of a query (after calling HExecuteQuery or HExecuteSQLQuery)....
Commands of the external interface
Executable: Project backup
At the end of the executable creation wizard, WINDEV proposes to automatically make a backup of the sources of your project......
12. Control templates
WINDEV Mobile allows you to create control templates....
Managing HBase databases
HBase is a non-relational (NoSQL) distributed database, based on columns and using non-structured storage for large tables......
The Calculated control
The "Calculated" control is used to perform calculations in a report......
Examples for using the OLE DB provider for HFSQL
Query based on query
Queries can be based on items from another query......
Report based on a TreeView Table control
You can use a report based on a TreeView Table control to directly print the information displayed in a TreeView Table control found......
WDSQL: Exporting and printing the result of an SQL query
The result of a select query can be......
Handling files on an FTP server
FTP (File Transfer Protocol) is a protocol for transferring files from one site to another......
<Source>.CreationIfNotFound (Function)
Performs the following operations: If the file does not exist, creates an empty data file (".FIC" file) with the index file and the memo file if necessary. The function is equivalent to HCreation. If the file exists, opens the file....
TelemetryDisable (Function)
Disables the telemetry. The telemetry data is not sent to the server anymore.