ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Data Source (Variable type)
A Data Source variable is used to describe a temporary data source (query, view, alias, etc.).
<Source>.DataSourceKnown (Function)
Determines if a data source has been initialized.
MySource (Reserved word)
MySource is used to handle the current data source (file, view or query) associated with a report or with a table based on a data file...
HDataSourceKnown (Function)
Determines if a data source has been initialized.
SQLListSource (Function)
Lists the data sources declared on a local site.
Characteristics of the columns in a Table control in a window
The columns are used to display information in a Table control......
The "Internal report" control
The "Internal report" controls are used to print several reports (secondary reports) in a single report (main report) without programming......
Printing a report (iPhone/iPad, Android or Universal Windows App)
When creating a report, the test of this report can be run from the report editor......
Composite chart
A composite chart is a chart that displays several types of charts......
TableInsert (Function)
Inserts a row into: a Table control, a TreeView Table control, a table displayed in a Combo Box control....
WDAdminHF: Scheduled task
The remote HFSQL administrator is used to define the scheduled tasks......
Handling controls in a report
The different operations available for the report controls are as follows......
4. Simple printing
WINDEV Tutorial: WINDEV application: Managing data Lesson 4 - Simple printing - 20 min
AS/400: Development method
The Native AS/400 Connector simplifies access to AS/400 data from your WINDEV and WEBDEV applications......
TableAdd (Function)
Adds a row in: a Table control, a TreeView Table control, a Combo Box control "with table" (Table control displayed in a Combo Box control)....
Connection (Type of variable)
The Connection type is used to describe one or more connections to external databases (HFSQL Client/Server, Native Connector, etc....
LinkedFile (Property)
The LinkedFile property is used to set the characteristics of a link.
SQL functions that can be used in SQL queries
The following SQL functions can be used on the queries written in SQL code (classified by theme)......
Managing the HFSQL contexts in the windows and in the reports
An HFSQL context contains information relative to the data used......
Description of an Organizer control (control of a window)
The Organizer control can be configured in the editor via the description window ("Details" tab)......
HExecuteSQLQueryAsynchronous (Function)
Executes an SQL query asynchronously.
DnDCacheData (Function)
Indicates the type of data and the data to copy/move during Drag/Drop....
Assignment operators
Three assignment operators are available......
Handling Bar Code controls programmatically
WINDEV, WEBDEV and WINDEV Mobile allow you to programmatically handle Bar Code controls......
TableSearch (Function)
Performs a search in: a Table control, a TreeView Table control, a table displayed in a Combo Box control....
TableExpand (Function)
Expands: a branch that was previously collapsed in a TreeView Table control. a branch that was previously collapsed in a Table control. a detailed window displayed for a row....
6. Printing the product catalog
WINDEV Mobile Tutorial - Developing an Android and iOS application Lesson 6 - Printing the product catalog - 20 min
Server triggers
Server triggers are stored procedures executed by the server before or after a write operation performed on a database file......
Handling an Edit control programmatically
You can handle Edit controls programmatically......
The RTF control (Report editor)
The "RTF" (Rich Text Format) control is used to display a formatted character string in your report......