ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

HBuildKeyValue (Function)
Builds the value of a composite key to implement a filter (HFilter) or to perform a search (HReadSeekFirst, HReadSeekLast, etc.).
TableDeleteWithAnimation (Function)
Deletes a row from a Table control, from a TreeView Table control (or from a table displayed in a Combo Box control) with an animation.
Check model
You can use check models to easily create checks...
Net constants
List of constants used by the Net functions....
The formatted display control
This control can be used to display dates, times and currency values while respecting the corresponding display format......
Generating a description of a data file from a window or from a page
When you design a quick prototype, you often create windows (or pages) without defining any data files......
Burning a CD/DVD
Several WLanguage functions are used to burn the CDs or DVDs......
iParameterPreview (Function)
Configures the print preview: display a message regarding the resources of current computer. display or not the ribbon panes (as well as the buttons found). the export options available in the mini preview window....
3. Preparing the setup program
WINDEV Tutorial: Using an HFSQL Client/Server database Lesson 3 - Preparing the setup program - 5 min...
Procedure description (Variable type)
The Procedure Description type is used to get information about a procedure or a method.
Customizing the report viewer: Available windows
1. Website deployment requirements
WEBDEV Tutorial - Website deployment Lesson 1 - Website deployment requirements - 30 min
Document (Type of variable)
The Document type is used to handle a "docx" document.
Rights on the virtual directory
The HTMLEdit property is used to: find out whether a Word Processing control is displayed in optimized mode for HTML editing, modify a Word Processing control to display it (or not) in optimized mode for HTML editing....
HFSQL Client/Server: Scheduled optimization
Scheduled optimization is a mechanism for automatically optimizing your database......
MongoDB/GRIDFS databases
MongoDB is a document-oriented NoSQL database......
iParameterViewer (Function)
Configures the report viewer.
Describing a report table
To display the table description, select "Table description" in the context menu of one of the table elements...
AJAX programming
The diagram below presents the use of "programmed AJAX" in a WEBDEV site......
The Cube control
The Cube control is a mobile layout control that automatically performs rotations around the different axes......
Advanced types
The advanced types of WLanguage are as follows...