ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

How to choose the data source of a control?
This help page presents the different data sources available for a control....
WDTrans: Cancel the operations performed on a transaction file
If a transaction is in progress, cancels all operations performed on the files in transaction since the start of transaction......
Conditions for updating an application automatically (Live update)
Whenever the application is modified on the development computer (modifications of windows, code, analysis, ......
OCRModelPathDirectory (Function)
Used to set the directory that contains the language models for the native OCR system.
OCRDeleteAllLanguages (Function)
Deletes all languages from the native OCR system.
Handling TimeLine controls programmatically
A TimeLine control can be......
Filters in Table controls based on a data file
WINDEV, WEBDEV and WINDEV Mobile include multiple methods to filter the records displayed in a Table control based on a data file......
WDTrans: Delete the records in transaction
Transforms all the records "in transaction" into "normal" records if these records do not belong to a transaction currently in progress......
Functions for managing Dates and Times (prefix syntax)
List of functions for managing dates and times...
The structure of the RAD patterns (kept for backward compatibility)
...The RAD pattern files (MDL files) are used to describe:...
Automated test created by the user
WINDEV allows the user to record a test scenario in order to send it to the quality service or to the developer......
Custom style sheet
When creating a project, a blank custom style sheet is created and associated with the current project......
Error 203: The procedure already has a scope attribute (local or global)
Search in SCM history
The search in the history allows you to perform an advanced search in the history of operations performed in the SCM......
Defining colors in Table controls
The colors of a Table control (row background, text of rows, etc.) are defined in the control description......
Project description: Project tab
The project description window allows you to configure various elements of your project......
Style of a control
As soon as it is created, a control is associated with a style......
Report based on a Table control
A report based on a Table control is used to directly print the information displayed in the Table control (based on a data file or populated programmatically)......
Query creation mode: independent or embedded query
The query editor proposes two methods for creating a query......
Style sheet
A style sheet ("......
Report based on a Looper control
A report based on a Looper control is used to directly print the information displayed in the control......
Characteristics of a PCL print
The result of a PCL print mainly depends on the technical features of the printer used (management of images and lines, management of fonts, ......
OCR constants
Adds a language to the native OCR system....
Handling an Image Editor control through programming
WINDEV allows you to handle an Image Editor control through programming......
Setup wizard: Steps for creating a WINDEV application setup program
The setup program creation wizard allows you to define all the settings of your setup program....