ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

fClose (Function)
Closes an external file.
Optional connection information
When defining the connections in the data model editor or when defining the connections through programming, you have the ability to specifier the optional connection information......
WinOutYPos (Function)
Returns the vertical position of the upper-left corner of a window in relation to the upper-left corner of the screen.
ASPExecute (Function)
Calls an external .asp script and returns the result in a string.
Icon (Property)
The Icon property is used to: Find out the icon displayed in the title bar of a window or a Dockable Panel control. Change the icon displayed in the title bar of a window or a Dockable Panel control....
<DiskFile variable>.Read (Function)
Reads: a block of bytes (characters) in an external file (ANSI or Unicode), the content of an external file (ANSI or Unicode) and assigns it to a memory area....
Real-time chart
This type of chart is used to represent a permanent data flow in real time......
Creating a WINDEV application for Linux
WINDEV allows you to create native 64-bit Linux executables. Their UI is developed with the window editor....
fCreate (Function)
Creates an external file.
fRead (Function)
Reads: a block of bytes (characters) in an external file (ANSI or Unicode), the content of an external file (ANSI or Unicode) and assigns it to a memory area....
HListAnalysis (Function)
Returns the list of WINDEV or WEBDEV analyses (in HFSQL Classic format) available in a given directory.
fChangeSize (Function)
Resizes an external file.
xmlXAdESSignature (Variable type)
The xmlXAdESSignature type is used to define all the advanced characteristics of a XAdES-compliant signature. This new variable type is available from WINDEV Suite SaaS 2025 Update 3....
Customizing the report viewer: Available windows
Management errors specific to Native Connectors
When an HFSQL function fails (returns False for example), the corresponding error number is returned by HError......
SysWinHandle (Function)
Returns the handle of a window identified by its title.
New features in WINDEV 2025
WINDEV 2025 is now available!...
Conditions for using the Ad control
The Ad control is using the AdMob SDK....
RTFSelection (Function)
Modifies or lists attributes of text currently selected in an control RTF (from a window or report WINDEV).