ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

iPageHeightLeft (Function)
Calculates the available height (in millimeters) left on the current page while taking into account the defined margins (top or bottom).
<Source>.SortView (Function)
Sorts an HFSQL view by creating an index on a view item. This function uses the former view mechanism.
Advanced management of class instances
The advanced management of instances is used to choose the mode for taking reference. This choice directly impacts the freeing of the class objects: depending on the selected take of reference, the "Destructor" will not be called at the same time....
dAlphaBlend (Function)
Blends two images together. This allows you to create fade-in effects between 2 images.
<Image variable>.AlphaBlend (Function)
Blends two images together. This allows you to create fade-in effects between 2 images.
Performance profiler
The performance profiler (also called Profiler) is used to check and optimize the execution time of your application......
<Image>.AlphaBlend (Function)
Blends two images together. This allows you to create fade-in effects between 2 images.
<WDPic variable>.AlphaBlend (Function)
Blends two images together. This allows you to create fade-in effects between 2 images.
<picLayer variable>.AlphaBlend (Function)
Blends two images together. This allows you to create fade-in effects between 2 images.
Manage SCM branches visually
The Source Code Manager offers a graphic interface for editing branches to optimize the management of branches in your projects......
Generating SQL scripts
The content of an analysis can be exported in the format of SQL scripts for a specified database (SQL Server, Oracle, ......
TextToRTF (Function)
Converts text to Rich Text Format.
Linking a Table control to a data file or query
A Table control can be used to display the content of a data file or query......
zipOpenRAR (Function)
Opens an existing archive in RAR format.
Events associated with List Box controls
List of events associated with List Box controls...
Events associated with Bar Code controls
List of events associated with Bar Code controls...
WLanguage
The integrated WINDEV language, WLanguage, is powerful, simple and intuitive......
SaaS administrator - Managing a client
Managing a SaaS client account is used to......
Creating and testing a query with parameters
Regardless of the query type (Select, Insert, Delete, Update) and regardless of its creation mode (with the wizard or by SQL directly), you have the ability to use parameters. The name of the parameter is specified when creating the query....
Chart control: "General" tab
In all the editors (window, page or report), the "General" tab of the Chart control description window allows you to define the global characteristics of the control......
Handling a Web Component control through programming
Automatic AJAX
The diagram below presents the automatic and immediate use of AJAX in a WEBDEV site......
zipOpenCAB (Function)
Opens an existing archive in CAB format.
Optimizing the connection times to the HFSQL Client/Server databases
This help page explains how to optimize the connection times to the HFSQL Client/Server databases by limiting the network traffic......
Operations performed on deployment diagrams
The following paragraphs explain......