ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

ReplicSynchro: Use
ReplicAdmin: Overview
<Window>.FromFile (Function)
Automatically updates the controls in a window or page with: the values of the bound items in the current record (loaded in memory) of the data file described in the data model editor. the values of the bound WLanguage variables. This operation is performed regardless of the state of the controls (grayed, inactive or invisible)....
Filter (Property)
The Filter property is used to identify and change the filter applied to records in: Table controls based on a data file, browsing TreeView Table controls, browsing List Box controls, Combo Box controls based on a data file, browsing Looper controls....
<Source>.ToPage (Function)
Automatically updates the controls of a page with: the values of the bound items in the current record (loaded in memory) of the HFSL data file described in the data model editor. the values of the bound WLanguage variables. This operation is performed regardless of the state of the controls (grayed, inactive or invisible)....
ReplicSynchro: Overview
CalculatedItemExpression (Property)
The CalculatedItemExpression property is used to: Find out the SQL expression that defines the value of a calculated item. This item was defined in the data model editor or through programming. Define the SQL expression returning the value of a calculated item (when describing the item through programming)....
Native MariaDB Connector: Programming with SQL functions
The SQL functions can be used to handle the MariaDB database......
Native MySQL Connector: Programming with SQL functions
The SQL functions can be used to handle the MySQL database......
Native XML Connector
WINDEV and WEBDEV allow you to import and handle a definition of XML files via the data model editor......
Modbus
Modbus is a "field" (industrial and/or restricted environments) communication protocol created in 1979......
Native PostgreSQL Connector: Programming with SQL functions
You can use SQL functions to handle the PostgreSQL database......
Telemetry: Method used to send data
Telemetry data is sent to the server regularly and is processed by the server every 2 hours......
H.AutoIndexingLimit (Variable)
Indicates the maximum number of records in the data file used to manage the automatic reindexing.
HRetrieveItem (Function)
Returns the content of an item found in the current record (in the data file, view, query, ...).
<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....
Restoring an HFSQL Client/Server database
A backup of a HFSQL Client/Server database can be restored at any time......
Assisted universal replication
To easily establish the universal replication between the data of a remote application and a central database, WINDEV and WEBDEV allow you to......
StackInfo (Function)
Retrieves the characteristics of a stack: types of elements and number of elements.
QueueInfo (Function)
Retrieves the characteristics of a queue: types of elements and number of elements.
9. Generation modes
WINDEV Mobile includes different types of generation......
<Queue variable>.Info (Function)
Retrieves the characteristics of a queue: types of elements and number of elements.
<Stack variable>.Info (Function)
Retrieves the characteristics of a stack: types of elements and number of elements.
<Chart>.OverlayChart (Function)
Used to display two different types of charts in the same chart.
13. Security benefit: managing the "Back" button