ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

HDeleteAll (Function)
Deletes all records from a table, an HFSQL view or a query.
httpResponse (Type of variable)
The httpResponse type is used to get the advanced characteristics of the response of the HTTP/HTTPS request....
The "Surface" charts
The Surface chart is used to represent correlated analogical data, according to 3 axes...
ZoomWithFinger (Property)
The ZoomWithFinger property is used to: determine if an Image or Camera control supports pinch zoom. enable or disable pinch zoom in an Image or Camera control....
NotifPushEnable (Function)
Enables the management of push notifications in a WINDEV Mobile application (Android or iOS).
ServiceWait (Function)
Pauses the current service during the specified duration.
Alias (Property)
The Alias property is used to: get or change the alias of a window (WINDEV and WINDEV Mobile). get or change the alias of a dynamic tab (WINDEV). get the internal HTML/JavaScript name of a control (WEBDEV)....
Programming charts
WINDEV, WEBDEV and WINDEV Mobile include a Chart control (that can be used in the window editor, page editor and report editor) as well as several functions used to create and handle charts......
Close (Function)
Closes a WINDEV window (and returns a value if necessary).
Managing the application language through programming
A multilingual application is an application that can be distributed in several languages......
1. Creating a WEBDEV project and its database schema
WEBDEV Tutorial - Creating a WEBDEV project and its database schema Lesson 1 - Creating a WEBDEV project and its database schema - 5 min
ExecutionMode (Function)
Allows you to: find out and/or modify the behavior of the application or site when some errors are generated. optimize the calls to the functions declared externally. find out and/or change how the application uses JITc. find out and/or modify the management mode of low references for all the instantiated objects....
pdfParameter (Type of variable)
The pdfParameter type defines all the characteristics of the PDF file to be generated.
Native SQL Server Connector: Retrieving the output value of a stored procedure
The Native SQL Server Connector is used to: specify the input values during the call to a stored procedure. retrieve the output values after a call to a stored procedure....
iXPos (Function)
Used to manage the horizontal position (X-coordinate) of print cursor in the page.
iYPos (Function)
Used to manage the vertical position (Y-coordinate) of print cursor in the page.
HDuplicateRecord (Function)
Duplicates the record read in a table: the record found in memory is added into the table (query or view).
Style of pages: Background image
To optimize the style of your pages, WEBDEV allows you to use a background image in your pages......
Creating and deploying a setup program: How to?
Creating the setup program allows you to deploy a WINDEV application on the end-user computers......
Changing the window content with a swipe gesture
The mobile devices propose several features available via finger movements......
Manipulating controls in a page
The different operations that can be performed on the page controls are as follows......