ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Thread management constants
List of constants used by the functions for managing threads, critical sections, semaphores, mutexes, ......
HTransactionFree (Function)
Transforms all the records "in transaction" into "Normal" records if these records do not belong to a transaction currently in progress.
<Toast>.Display (Function)
Displays a "Toast" message.
Window controls
Several types of controls can be used in a window, ......
11. Choosing the action of a button/link
The "dynamic" Tab control (prefix syntax)
The "Dynamic tab" Tab control is used to display several windows in the same window......
Universal Windows 10 App applications: Required configuration
To develop Universal Windows 10 App applications with WINDEV or WINDEV Mobile, you must......
Project elements
The project includes windows, reports, queries, help files, sets of procedures, ......
Synchronizing threads via events
Events can be used to synchronize the different threads of an application......
NotifPushDisable (Function)
Disables the management of push notifications for a WINDEV Mobile application (Android or IOS).
NotifPushProcedure (Function)
Specifies the WLanguage procedure called when a push notification is received by a WINDEV Mobile application (Android or iOS).
NotifPushEnable (Function)
Enables the management of push notifications in a WINDEV Mobile application (Android or iOS).
Universal Windows 10 App: Deploying on the store
Your Universal Windows 10 App application is ready to be used......
<Connection variable>.Transaction (Function)
Starts a transaction on the data files (HFSQL or accessed via Native Access) and creates the transaction file.
<Connection variable>.TransactionCancel (Function)
If a transaction is in progress, cancels all the operations performed on the data files in transaction since the start of transaction.
<Connection variable>.TransactionEnd (Function)
Validates the current transaction: the modifications performed on the data file since the start of transaction (HTransactionStart) are validated. the transaction file is deleted (if the transaction is the last transaction in progress for a network application) the records locked in read-only by the transaction are unlocked....
Deploying an Android application
WINDEV Mobile allows you to develop Android applications. Then, these applications can be easily deployed....
Managing menu options in MDI windows
The MDI windows must respect some constraints specific to the MDI applications......
HTransactionStart (Function)
Starts a transaction on the data files (HFSQL or accessed via a Native Connector) and creates the transaction file.
WDMap: Viewing records: special cases
This help page presents the special display cases in WDMap......
Image control in a page
Functions for managing threads (prefix syntax)
List of functions for managing threads (prefix syntax)...
CameraListDriver (Function)
Lists the video capture drivers installed on the current computer.
The report editor
WINDEV, WEBDEV and WINDEV Mobile allow you to create reports with the report editor......
HTransaction (Function)
Starts a transaction on the data files (HFSQL or accessed via a Native Connector) and creates the transaction file.