ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Error 531: The negative or null subscripts are not allowed
Error 1016: The method of the class is private
"Is Class" operator
The "is <Class>" operator is used to find out whether the object used in an object of the class (or an object of one of its derived classes)...
Compiling and testing the help system
It is necessary to compile the help to create a file based on the information entered in the help editor......
Error 1004: To explicitly access an element of the base class '%1', use the syntax
Error 1005: To explicitly access a global element of '%1' class, use the syntax
3. Site development life cycle
Appendix 2: Checking the server
Bloque entièrement ou partiellement un fichier externe....
Error 1010: The member of the class is constant
Operators on character strings
The character strings can be handled by specific WLanguage functions or by the +, [[ and ]] operators......
Programming an indexed control
The Image Editor control
The "Image Editor" control is a rich control that allows end users to create and edit images in their WINDEV applications......
Creating an executable: Managing manifests
When running an executable, Windows Vista (and later) performs several checks regarding the rights of the current user via the UAC mechanism (User Account Control)......
Native Access Connector
This type of Native Connector allows access to ACCESS databases for better interoperability purposes......
The Word Processing control
The "Word processing" control is an advanced control that allows the end user to create and edit documents in docx format......
3. Application development cycle
Development cycle of a WINDEV application....
Using the Google Maps service
The Google Maps service is an Internet mapping software proposed by Google......
Reintegrating text into a project
All the text form the translation file can be reintegrated into a project......
Managing Google calendars
The Google Calendar service is an Internet application provided by Google that is used to manage a calendar on Internet......
Error: Redefinition of syntax
The '<method>' methods of the '<derived class>' class and of the '<base class>' class do not have the same prototype......
Distributing an external component
Once the component has been created, tested and generated, it can be distributed to other developers......
Installing version 2024
Cherche les éléments d'un noeud HTML correspondant à une balise....
nWDEvaluate: Evaluating the value of an element
Evaluating the value of an element......
Examples for using the OLE DB provider for HFSQL
Collapsed (Property)
The Collapsed property is used to: get or define the state (collapsed or expanded) that will be used when rows are added to a TreeView Table control. find out or modify the collapsed/expanded status for: the breaks of a Table control, the breaks of a Looper control, the break headers and footers of Table and Looper controls, a Drawer control, a Ribbon control, a Navigation Bar control. a Pivot Table control in a report....
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