ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Client application: Running procedures on a server of J2EE services
WINDEV includes several J2EE functions......
The Spreadsheet control: Available formulas
At run time, in the Spreadsheet control, the end user directly enters the calculation formulas......
Project anomalies: dead code and orphan elements
...WINDEV, WEBDEV and WINDEV Mobile allow you to easily detect these "dead codes" and "orphan" elements....
Importing a WINDEV/WINDEV Mobile project and its elements
A WINDEV project and all its elements compatible with WINDEV Mobile (analysis, windows, classes, sets of procedures, queries, ......
Exporting elements to a directory
All the elements handled by a project (window, report, classes, set of procedures, queries, ......
Code editor: Various operations
The code editor is the editor where the developers spend most of their time. This help page presents a series of useful options for the most common actions ......
Debugging without debugger
In some cases, running a program or a site with or without the debugger can produce different results......
Window templates and inheritance
When a window template is applied to a window, all the controls and code in the template are "copied" to the window......
"END:" label
The END: label is used to define a code that will be systematically run at the end of process execution.
Minimap
The minimap is an option that allows you to quickly navigate the code editor......
Zombie data files and items
During the life of an application, items live and die......
Parameters of the procedure used by TreeListItem
Procedure ("Callback") called by TreeListItem for each "child" element found. This procedure can be a local, global or internal procedure.
WLanguage procedure called by BTLECharacteristicChangeOfValue
Procedure ("Callback") called by BTLECharacteristicChangeOfValue when a characteristic changes on the device. This procedure can be a local, global or internal procedure.
WLanguage procedure called by OpenDocument
WLanguage procedure ("callback") called by OuvreDocument after the edit window is closed. This procedure can be a local, global or internal procedure.
WLanguage procedure called by AppControl
Procedure ("Callback") called by AppliContrôle to process the remote control messages. This procedure can be a local, global or internal procedure.
WLanguage procedure called by BTStatus
Procedure ("Callback") called by BTStatus when the Bluetooth activation status changes on the device. This procedure can be a local, global or internal procedure.
WLanguage procedure associated with YesNoAsynchronous
Procedure ("Callback") called by YesNoAsynchronous when the user clicks one of the buttons in the dialog box. This procedure can be a local, global, internal or lambda procedure.
WLanguage procedure called by OKCancelAsynchronous
Procedure ("Callback") called by OKCancelAsynchronous when the user clicks one of the buttons in the dialog box. This procedure can be a local, global, internal or lambda procedure.
Procedure description (Type of variable)
The Procedure Description type is used to get information about a procedure or a method.
Error 203: The procedure already has a scope attribute (local or global)
SeekProcedure (Function)
Seeks a procedure identified by its name. The procedure found can be run directly.
Error 107: Redefinition of the parameter
Setup in MSI format
You have the ability to create a setup program in MSI standard......
WLanguage procedure called by HashString
Procedure ("Callback") called by HashString when hashing. This procedure is used to get the hash result.
C#: Call to WLanguage procedure
A global procedure in WLanguage can be directly called from the code of a global procedure in C#......
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