ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

TreeModify (Function)
Modifies an element (node or leaf) in a TreeView control.
Pyramid charts
Pyramid charts allow you to view data in descending order......
Automatic documentation of external components
External components must include a technical documentation......
Event (Function)
Intercepts a Windows event on a control, a group of controls or a WINDEV window.
Looper control linked to a data file
A Looper control can be used to display the content of a data file or query......
SecurePassword (Type of variable)
The SecurePassword type is a structured type used to obtain a secure, hashed and salted password.
Operating mode of dynamic Active WEBDEV Pages
Drive (Type of Variable)
The Drive type allows handle a Drive generically. To use this type of Variable, it is necessary to connect to the desired Drive.
iOS specific buttons
WINDEV Mobile includes several standard Apple buttons......
Managing bar codes
The use of bar codes to identify and manage products has become essential......
Generating the LDM from the CDM
To associate a CDM (Conceptual Data Model) with a project, you must generate the associated LDM (Logical Data Model)......
WDTrans: Overview
WDTrans is a tool for canceling transactions......
11. Table/Looper controls
Table/Looper controls can be used to display a set of information......
Project dashboard
The project dashboard provides an overall view of project status via different widgets.......
SpreadsheetModifyName (Function)
Modifies the name used to identify a cell in a Spreadsheet control.
H.ErrIgnore (Variable)
Specifies the mode for processing the errors: the errors are processed by WINDEV the errors are processed by the program....
FinPeriodInterest (Function)
Calculates for a given period the amount of interests due for a loan paid off by fixed periodic payments with a fixed interest rate.
WDGenPage: Use in command line mode
WDGenPage run in command line is used to generate one or more semi-dynamic pages without starting WEBDEV or WDGenPage....
Managing mutexes in threads
A mutex is used to limit the simultaneous execution of a code (procedure, line of code, etc.) to one thread at a given time....
Procedure description (Type of variable)
The Procedure Description type is used to get information about a procedure or a method.
InfoVersion (Type of variable)
The InfoVersion type is used to find out the characteristics of a specific application version.
Handling a Pivot Table control through programming
A Pivot Table control can be handled through programming......
Sunburst chart
The Sunburst chart is a Pie chart containing several levels of hierarchical data......
The Signature control
The Signature control is a report control used to sign......
Customizing the report viewer: Available windows