ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

HTransactionStart (Function)
Starts a transaction on the data files (HFSQL or accessed via a Native Connector) and creates the transaction file.
InfoWithTimeoutAsynchronous (Function)
Displays a custom message in a non-blocking system information window for a given amount of time.
HTransaction (Function)
Starts a transaction on the data files (HFSQL or accessed via a Native Connector) and creates the transaction file.
mlzAddLine (Function)
Adds a new dynamic row into a Multiline Zone control.
mlzInsertLine (Function)
Inserts a new dynamic row in a Multiline Zone control.
WDSetup: Managing additional languages
The "WDSetup" project corresponds to the standard setup program of WINDEV applications......
mlzDelete (Function)
Deletes a dynamic row from a Multiline Zone control.
ERR_NO_APPLICATION
Modifying an external component
An external component created and generated by WINDEV, WEBDEV or WINDEV Mobile can be modified at any time......
Query and project
Handling the external files
WINDEV, WINDEV Mobile and WEBDEV propose several functions allowing you to manage the external files from your WINDEV/WINDEV Mobile applications or from your WEBDEV sites......
Image control in a page
AppUPDAvailable (Function)
Allows you to find out whether an update is available for the specified application.
AppListVersion (Function)
Lists the versions available on the reference setup server.
Testing and debugging a project on the development computer
The test of the entire project allows you to simulate the start of the application with the executable......
Binding an OLE control to an item
An OLE control can be bound to an item in a data file, query, etc....
NoteSaveAll (Function)
Saves the repositionable notes of the current window in a file.
NoteLoadAll (Function)
Imports and displays the repositionable notes of the current window saved beforehand by NoteSaveAll.
Table,Col (External language)
Returns the current index of the column.
OLE DB: Required configuration
To handle a database via OLE DB, the following elements must be installed on the development computer and on the deployment computer......
NoteDelete (Function)
Deletes a repositionable note found in the current window.
AppChangeParameter (Function)
Changes an information in the mechanism for automatic application update.
Describing the Action Bar control
This help page presents the main aspects of the Action Bar description window......
HTransactionCancel (Function)
If a transaction is in progress, cancels all the operations performed on the data files in transaction since the start of transaction.
HTransactionEnd (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....