ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

SQLExec (Example)
Usage example of the SQLExec function
Creating a WINDEV application for Linux
WINDEV allows you to create native 64-bit Linux executables. Their UI is developed with the window editor....
TreeListItem (Function)
Lists the "children" of a node and the "child" elements of these "children" in a TreeView control.
TreeExpand (Function)
Expands a node in a TreeView control.
TreeView control linked to a data file
You have the ability to create TreeView controls directly linked to the data....
Height (Property)
The Height property is used to get and change the height of an element.
NullSupported (Property)
The NullSupported property is used to manage the NULL value in HFSQL data files.
sEscape (Function)
Runs different functions that directly affect the bits of serial port, parallel port or infrared port, independently of the communication protocol.
The Line control
A Line control is used to display a line in a page......
EnumSubElement (Example)
Usage example of the EnumSubElement function
Skin template generator
Development teams that have design expertise sometime want to be able to create their own skin templates......
httpResponse (Type of variable)
The httpResponse type is used to get the advanced characteristics of the response of the HTTP/HTTPS request....
Constants for managing errors and exceptions
List of constants used by the functions for managing errors and exceptions....
MatFloatAdd (Function)
Adds a value to each matrix element.
FTPConnect (Example)
Usage example of the FTPConnect function
GPSFollowMovement (Function)
Requests to be notified periodically of the device's current location....
The Multimedia control
The Multimedia control is used to play multimedia files......
Generating an application for Universal Windows 10 App
Native DB2 Connector: Specific features and remarks
The following paragraphs present the main aspects and specific features of the Native DB2 Connector......
SQLCol (Function)
Retrieves the content of the specified column from the query result, for the current line.
DotNetRunXML (Function)
Runs a procedure on a server for .Net XML Web services.
AJAXExecute (Example)
Usage example of the AJAXExecute function
Events associated with a TimeLine control
WINDEV manages the following events by default (in order of appearance in the code editor)...
SysBatteryOptimBackground (Function)
Used to manage battery optimization: Identifies the battery optimization mode for the current application. Prompts the user to disable battery optimization for a given application on the device. This function can be used to tell the operating system to stop preventing the application from running in the background....
Library,Disk (External language)
Opens the project library that is stored on disk.