ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Crosstab report
The report editor allows you to create "Crosstab" reports......
Activity diagram
An activity diagram represents the behavior of a method or the flow of a use case......
SOAP constants
List of constants used by the SOAP functions....
Error 1016: The method of the class is private
Label report
The report editor allows you to create "Label" reports......
Error 1055: 'Ancestor' can only be used in the code of a class derived from a class
Installing and using a Bitcoin Core server
WLanguage offers various functions for handle a Bitcoin Core server......
Error 1015: The method of the class is protected
3. Application development cycle
Development cycle of a WINDEV application....
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....
Drop-down button
The drop-down button expands: a context menu. a popup window....
7. Source Code Manager (SCM)
Handling a Tab control through programming
WINDEV, WINDEV Mobile and WEBDEV allow you to handle a Tab control through programming......
Installing OpenOffice
WINDEV, WEBDEV and WINDEV Mobile propose a spelling checker......
<HTML Display control>.OnErrorJS (Function)
Specifies the procedure to call if an error occurs while executing JavaScript code in an HTML Display control.
HTMLOnErrorJS (Function)
Specifies the procedure to call if an error occurs while executing JavaScript code in an HTML Display control.
TreeView Table control based on a data file
This type of TreeView Table control is linked to a data file or query......
Start of Document block
The Start of document block is printed once at the beginning of the report execution......
Log-based replication
The replication is the operation allowing you to keep updated remote databases of identical structures on which several operations are performed......
Error 202: The method already has an access attribute (public, protected or private)
Display the code of an element
WINDEV, WEBDEV and WINDEV Mobile allow the use of event-driven and object-oriented programming......
Types of recognized PCL printers
WINDEV and WEBDEV allow you to automatically print for a number of specific PCL printers......
Multicolumn report
The report editor allows you to create "Multicolumn" reports....
Handling a group of controls through programming
WINDEV, WEBDEV et WINDEV Mobile allow you to handle a group of controls through programming......
CallWD: Function specific to the external language
Calls a WLanguage function from an external language....
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