ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

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)....
Example for creating a select query
This help page explains how to create two select queries......
Compatibility between external components and deployed applications
A component can evolve in many ways......
Handling a Dockable Panel control through programming
A Dockable Panel control can be handled through programming......
BitcoinCoreBlockCount( Function)
Returns the size of the blockchain known by the Bitcoin node (i.e. the number of blocks created since January 3, 2009). This makes it possible, for example, to calculate the approximate date of the next halving.
TimestampType (Property)
The TimestampType property is used to: Find out the type of timestamp for an item. This item was defined in the data model editor or through programming. Define the type of timestamp for a Date, Time or DateTime item (when describing the item through programming)....
Color (Property)
The Color property is used to get or change the font color for: a Font variable. a text displayed in a Static control or in a calculated control of a report. a text displayed in a window control. a text displayed in a page control....
Characteristics of Table controls in a window
Table controls allow you to display and/or enter data......
Automatic Drag and Drop
For some types of controls, WINDEV and WEBDEV propose an automatic management of Drag and Drop....
Sort order of records found in a select query
To make the result of a query easier to read, the records can be sorted according to one or more items......
Image control: the supported formats
The supported image formats are as follows:...
Real Time Performance Profiler (RTPP)
The Real Time Performance Profiler (RTPP) is a tool that helps you identify what is slowing down your application......
Python: Use in WLanguage
WLanguage supports Python functions in native mode......
ChronoValue (Function)
Indicates the time elapsed (in milliseconds) since the call to ChronoStart.
Print technical documentation
You can print different technical documentations describing all the elements of the project (windows, pages, reports, data files, items, components, assemblies, Custom-Folders, etc.)......
Properties associated with columns of Table controls
You can manipulate columns of Table controls in a window or page using the following WLanguage properties......
The planes (in a window or in a report)
The planes are used to group the window controls......
Stored procedures and queries (HFSQL Client/Server)
The stored procedures are used to simplify the development and the maintenance of your applications by factorizing the code......
Working with the Source Code Manager
The principle for working with the Source Code Manager is as follows......
User Groupware: Multilingual applications
If your application is a multilingual application, the multilingual feature must also be managed in the windows/pages of user groupware......
Telemetry: Configuring the WINDEV and WINDEV Mobile applications
To use the telemetry in a WINDEV or WINDEV Mobile application, you must......
Limitations of WINDEV, WEBDEV and WINDEV Mobile
HFSQL Control Center: Creating and executing a query
The HFSQL Control Center allows you to create a query based on the data files of the database currently displayed in the Control Center......
ERR_BAD_COMMANDLINE
ERR_BAD_COMMANDLINE error...
Programming a WEBDEV drop-down menu
Once the drop-down menu of your site is created, all you have to do is associate an action with each menu option......