ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

5. User Groupware in practice
An object diagram represents a set of objects and how they relate to each other at a certain moment in time......
CaptionHTML (Property)
The CaptionHTML property is used to handle the text of a control as HTML code.
Analysis: Describing data files
The analysis is used to define the structure of data files used by the project......
Composite keys
A composite key is a key item containing several other items......
Reverse code modeling
The reverse code modeling allows you to view in a graph......
AppUPDAvailable (Function)
Allows you to find out whether an update is available for the specified application.
AppListVersion (Function)
Lists the versions available on the reference setup server.
PDFSign (Function)
Applies an approval signature to an existing PDF.
AppChangeParameter (Function)
Changes an information in the mechanism for automatic application update.
Error 1060: Unable to call method without parameter: add ()
HExecuteQuery (Function)
Declares a query created in the query editor to the HFSQL engine and runs this query.
12. Preventing from going back to a page
Handling a status bar in the window editor
This help page presents the different operations that can be performed in a status bar......
AWP without UI
Bootstrap, Angular, React, Vue......
Describing the Action Bar control
This help page presents the main aspects of the Action Bar description window......
SEO of a WEBDEV site
In order for your site to get visitors, the Web users must be able to find it......
The Cell control
The Cell control contains controls......
Office tools
WINDEV includes multiple "Office" controls that allow end users to use the desired tools without leaving the application......
Operations performed on a data file (Data model editor)
The main operations that can be performed on a data file from the data model editor are as follows......
Operations in a Select query
The query editor allows you to perform operations on the values of an item......
WDInst: handling the files to install
By default, the files to install are......