ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

How to create and run an SQL query through programming?
This help page explains how to create and run an SQL query through programming....
Universal Windows 10 application: Deployment platform
Once the Universal Windows 10 app is generated, the wizard proposes to select the deployment platform......
Project description: Telemetry tab
The project description window allows you to configure various elements of your project......
Composite variable
A composite variable contains different types of elements (members)...
Animation management functions
WINDEV proposes several WLanguage functions for managing animations......
SetFocus (Function)
Set focus: to a control (found in a window, in a page or in a frameset). to a window....
The SOAP structure
To pass parameters to a procedure run on a SOAP server, WINDEV is using the following structure......
RequestRefreshUIElement (Function)
Requests the execution of the "Request for refreshing the display" event of the specified element (and gives back control without waiting for the execution of the event).
Developing a SaaS site
A SaaS site is developed as a standard WEBDEV site. Some additional operations must be performed......
Multi-touch in an Image control
One of the most common applications of the multi-touch feature is used to handle images......
Using an external component in an application
A component can be reused at any time in any application......
hBackupDescription (Type of variable)
The hBackupDescription type is used to programmatically describe an HFSQL Client/Server backup....
Report viewer: Proposing several reports
In the document preview, end users can......
Events associated with a Native Container control
WINDEV and WINDEV Mobile manage the following events by default (order of appearance in the code editor)...
WinRefreshVisible (Function)
Modifies or returns the visibility state of the refresh bar in a window.
CtUserName (Property)
The CtUserName property is used to set the username that will be used when connecting to a specific table via OLE DB.
DDEStart (Function)
Starts the execution of a program (an executable for example) from the current application.
Handle (Function)
Returns the system "Handle" (HWND) of a WINDEV control or window.
grSmoothing (Function)
Smoothes a Line chart or a Scatter chart by using the "cubic splines" algorithm.
grClearPict (Function)
Erases the chart drawing (in an Image control or in a window).
LDAPAddAttribute (Function)
Adds an attribute or adds a new value to an existing attribute.
Linux application: Tips and tricks
In Windows/Linux multi-configuration applications, several limitations may appear: control not supported, functions not available, ......
Other operators
The following are additional operators......
NULL values in HFSQL
WINDEV, WEBDEV and WINDEV Mobile allow you to manage the NULL value in the items of HFSQL data files and for all the other types of accesses (Native, OLE DB, ......
CallWD: Function specific to the external language
Calls a WLanguage function from an external language....