ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

HOpenConnection (Example)
Usage example of the HOpenConnection function
Comparing controls
In some cases, you may need to compare two controls in one or more windows or pages......
Custom telemetry
Custom telemetry allows you to define the elements that will be included in the analytics......
New Features brochure - Version 27: new features of WINDEV Mobile
New features in WINDEV Mobile 27 presented in the New Features brochure....
WDTrans: Cancel the operations performed on a transaction file
If a transaction is in progress, cancels all operations performed on the files in transaction since the start of transaction......
WINDEV, WEBDEV and WINDEV Mobile general options
The general options are used to configure the working environment of the product used......
Control templates and inheritance
When a control template is applied to a page or to a window, all controls and code found in the template are "copied" into the page or window......
Setups while taking the Push into account
The setup while taking the Push into account is used to deploy an application on all the client computers of a network from a single management computer......
Operations performed on class diagrams
The following paragraphs explain......
Notifications of an HFSQL server
A server may encounter problems without any user (or developer) noticing anything. For example: a scheduled task may fail, an automatic backup may fail, a node may become inactive in an HFSQL cluster, ......
HFSQL Client/Server functions
Several HFSQL functions are used to manage the HFSQL Client/Server data......
HStatNbRec (Function)
Returns the number of entries for a given key item.
Installing the robot controller
The monitoring robot includes three executables......
Anchoring applied to window controls
The windows of a WINDEV application can be resized at runtime......
EventChange (Function)
Modifies the status of an event.
Chart: Scale management
In a chart, the scales are used to quickly estimate the value of different points found in a chart......
SpreadsheetAllowProcedure (Function)
Allows the use of a WLanguage function/procedure in a formula of a Spreadsheet control....
SQLTransaction (Function)
Begins, commits or rolls back a transaction: on the files of a database opened by SQLConnect, on the files of a database opened by a connection (OLE DB or Native Access/Native Connector) described in the data model editor or by HOpenConnection....
Description of a CSS style
This window allows you to describe a CSS style that will be used for the controls of your WEBDEV project......
WDDeploy: Deploying a package
WDDeploy can be used to......
hServerOperation (Variable type)
The hServerOperation type is used to get the characteristics of an operation performed on an HFSQL server.
Testing a project: settings
By testing the project you can simulate how the application will run......
Body Complement block
The Body complement block is linked to the Body block......