ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

"About" window
The "About" window is used to display and access various information about the current application......
List,Get (External language)
Retrieves the value of a given element or the value of the selected element in a drop-down list or in an expanded list.
Cleaning the project
After months or years of development and maintenance, the directory of your project often contains several files that are not used anymore but that you don't dare delete......
Creating a translation file
WDINT allows you to create a translation file....
Binding Bar Code controls to items
A Bar Code control can be bound to an item in a data file, query, etc....
20. Control templates
Handling Bar Code controls programmatically
WINDEV, WEBDEV and WINDEV Mobile allow you to programmatically handle Bar Code controls......
Coloring the procedures
A color (text color) can be assigned to the procedures so that they can be easily classified and identified......
ErrorReset (Function)
Resets the detection of non-fatal errors: The result of ErrorInfo is reset. The ErrorOccurred variable returns to False....
19. Upload: Sending files to the server
The Image Editor control (WEBDEV)
By using the Image Editor control in your websites, you will allow users to create and edit images or photos......
SelectionDirection (Property)
The SelectionDirection property is used to determine and change the selection direction (left to right or right to left) in a Word Processing control.
Multi-control search: search in a window
You want to find a word in the controls of your window? Nothing is easier, press CTRL + F and type the word to find......
How to write into a text or CSV file?
This help page explains how to write into a text or CSV file....
19. Sending emails
Modbus
Modbus is a "field" (industrial and/or restricted environments) communication protocol created in 1979......
UMC: Implementing and managing the "User Macro-Codes"
Regardless of the skill of the development team, the end user will always want to do something that has not been planned for......
MDILeft (Property)
The MDILeft property is used to determine and change the distance between the left border of the MDI parent window and the left border of the MDI area.
How to read in a text or CSV file?
This help page explains how to read the content of a text or CSV file....
WINDEV concepts
"Project explorer" pane
The "Project explorer" pane is used to simplify the development environment of WINDEV, WEBDEV and WINDEV Mobile......
Printing duplicate copies
For legal reasons, it may be useful to keep an identical copy of a report (an invoice for example)....
WinOutYPos (Function)
Returns the vertical position of the upper-left corner of a window in relation to the upper-left corner of the screen.
WinOutXPos (Function)
Returns the horizontal position of the upper-left corner of a window in relation to the upper-left corner of the screen.
<List Box>.Seek (Function)
Seeks an element in a List Box control (standard List Box or ListView) or in a Combo Box control (including the values described by gLink).