ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

ScriptExecute (Function)
Calls an external script (.asp or .php) and returns the result in a string.
fOpen (Function)
Opens an external file (ANSI or UNICODE) in order to handle it through programming.
SysDirStorageCard (Function)
Returns the path of the root directory of the primary external storage space.
fLoadBuffer (Function)
Loads the content of an external file (text, image, ...) in a buffer variable.
<Variable DiskFile>.Open (Function)
Opens an external file (ANSI or UNICODE) in order to handle it through programming.
SysMemoryExternalStorage (Function)
Returns the amount of available memory on the external storage area of the device.
Data model editor: Describing a connection
Any program developed with WINDEV, WEBDEV or WINDEV Mobile can easily access......
WLanguage procedure called by BTLECharacteristicChangeOfValue
Procedure ("Callback") called by BTLECharacteristicChangeOfValue when a characteristic changes on the device. This procedure can be a local, global or internal procedure.
Report based on a programmed data source
In a report on a programmed data source, the reading of the records that will be displayed in the report requires full programming in WLanguage......
ScreenCastAllowed (Property)
The ScreenCastAllowed property is used to: find out whether the user can cast the content displayed in the Multimedia control to an external device (compatible with AirPlay), allow or prevent the user from casting the content displayed in the Multimedia control to an external device (compatible with AirPlay)....
Help system properties
The properties of help system are used to define......
Handling an Internal Window control through programming
The "Internal Window" control is used to display an existing internal window......
Error 1014: The access to the member of the class is restricted by a private inheritance
The PDF Reader control
The "PDF Reader" control is an advanced control that allows end users to view PDF documents in their applications, without an external software......
Functions for handling directories and external files (prefix syntax)
External file functions (prefix syntax)...
WLanguage procedure called by AppControl
Procedure ("Callback") called by AppliContrôle to process the remote control messages. This procedure can be a local, global or internal procedure.
3. Project configuration
Project configurations allow you to adapt the same project to multiple "targets"....
LINUX: Accessing the ODBC databases
The native access to HFSQL Classic and Client/Server is available for the WINDEV applications running in Linux ("console" applications) and for the WEBDEV sites hosted in Linux......
Handling an Internal Page control through programming
The Internal Page control is used to display an existing internal page......
IWListPosition (Function)
Displays the internal window corresponding to the specified position (in the list of internal windows browsed by an Internal Window control) or returns the position of the internal window currently displayed (in the list of internal windows browsed by an Internal Window control).
WLanguage procedure called by BTStatus
Procedure ("Callback") called by BTStatus when the Bluetooth activation status changes on the device. This procedure can be a local, global or internal procedure.
PHPDisplay (Function)
Calls an external PHP script and returns the result page in the current browser window.
ASPDisplay (Function)
Calls an external ASP script and returns the result page in the current browser window.
Handling HTML text in an Edit control
WEBDEV allows you to handle text in HTML via the "HTML format" option of the Edit controls and the HTML control....
Multi-product external components
Components are a remarkably useful tool for development teams......