ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Automatic data file modification
The automatic data file modification updates the description of data files on user computers......
HTransactionFree (Function)
Transforms all the records "in transaction" into "Normal" records if these records do not belong to a transaction currently in progress.
Android Widget windows
An Android application can contain one or more Widget windows......
2. Performance profiler
WINDEV Tutorial: Optimizing a project Lesson 2 - Performance profiler - 15 min
hScheduleMaterializedView (Type of variable)
The hScheduleMaterializedView type is used to programmatically manage a task for recalculating the data of a scheduled materialized view on an HFSQL server.
8. OOP
WINDEV Mobile Tutorial - WLanguage basics Lesson 8 - OOP - 30 min
8. OOP
WEBDEV Tutorial - WLanguage basics Lesson 8 - OOP - 30 min
ServiceWait (Function)
Pauses the current service during the specified duration.
Combination (Type of variable)
A combination is a set of options.
WaitWindowStart (Function)
Opens the wait window of application.
Environment of the query editor
Printing a report in WINDEV
When creating a report, the test of this report can be run from the report editor......
Constants used by the TraceStart function
List of constants used by the TraceStart function....
HTransactionStart (Function)
Starts a transaction on the data files (HFSQL or accessed via a Native Connector) and creates the transaction file.
Configuring the connection with WDORAINS (optional setting)
For backward compatibility with the earlier versions of Native Oracle Connector (also called Native Oracle Access), the connection can still be configured in WDORAINS (supplied with Native Oracle Connector)......
HDescribeFile (Function)
Describes a data file programmatically.
Reuse code via external components
WINDEV Tutorial: External components Reusing code with external components - 40 min
The List Box control
The List Box control is used to display a list of elements and to select one or more elements from this list......
SessionHeartBeatEnable (Function)
Enables or disables the "heartbeat" of the current session.
Queue (Type of variable)
A Queue variable is a structured type that groups a set of elements of the same type.
iOS 14 widget windows
An iOS application with an iOS widget configuration can contain one or more iOS 14 widget windows......
Composite variable
A composite variable contains different types of elements (members)...
Select query description window: Actions applied
This help page presents the actions that can be performed from the description window of a query....
ODBCDatabaseName (Property)
ODBCDatabaseName is used to: Find out the name of the database used when printing a report based on a "query performed on a connection". Specify the name of the database used when printing a report based on a "query performed on a connection"....
ODBCConnectionName (Property)
The ODBCConnectionName property is used to: Identify the name of the ODBC connection used when printing a report based on a "query performed on a connection". Specify the name of the ODBC connection used when printing a report based on a "query performed on a connection"....