ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

How to read in a text or CSV file?
This help page explains how to read the content of a text or CSV file....
How to write into a text or CSV file?
This help page explains how to write into a text or CSV file....
<Window>.OutXPos (Function)
Returns the horizontal position of the upper-left corner of a window in relation to the upper-left corner of the screen.
ContinentList (Function)
Returns the list of continents.
DriveListeDirectory (Function)
Lists the directories of an Drive.
<Variable Drive>DirectoryList (Function)
Lists the directories of an Drive.
GetVariableDefinition (Function)
Gets the description of a variable.
List,Search (External language)
Finds a value in a list.
nWDGetLastError: Code of the last error
Error code of last error......
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......
HFSQL tables exceeding 2 gigabytes
By default, the HFSQL engine allows you to manage large tables (up to 2 gigabytes)......
Assisted universal replication: specific features
The ListView control
The ListView control is used to display a list of graphic elements (images, logos, etc....
<List Box>.Position (Function)
Displays a List Box (or a ListView) control from a specified element or returns the index of the first element displayed in a List Box control (if the scrollbar was used).
User Control Center: Overview
The User Control Center is used to manage the applications deployed on a company network....
ListPosition (Function)
Displays a List Box or ListView control from a specified element or returns the index of the first element displayed in a List Box control (if the scrollbar was used).
Creating nested reports