ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Serialize (Function)
Transforms the following elements into a specific format: a structure (and its subelements), a class (and its subelements), an array (including the associative arrays), a queue, a stack, a list....
Events associated with the Map control
WINDEV, WINDEV Mobile and WEBDEV manage the following events by default (order of appearance in the code editor)...
HReadFirst (Function)
Sets the position on the first record according to a browse item.
fExtractResource (Function)
Extracts a resource from the application into a physical device location.
iOSAppGroupDirectory (Function)
Returns the path of the container used to share files between several applications belonging to the same iOS App Group.
Android: Conditions for using the Map control (before version 180056)
The Map control is using the Google Maps API library. The Map control displays data coming from the Google Maps service....
NFCSendTag (Function)
Sends a NFC tag to another device.
PDFReaderOpen (Function)
Opens a PDF file displayed in a PDF Reader control.
apDisableAction (Function)
Disables the execution of an action found in an action plan.
WDConver : Use in command line mode
Using WDConver in command line mode consists in running a conversion description created and saved with WDConver ("......
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......
HTTPGetResult (Example)
Usage example of the HTTPGetResult function
Handling an Edit control programmatically
You can handle Edit controls programmatically......
SysDirExternalStorage (Function)
Returns the path of the directory that will be used to store files in the external storage space of the Android device.
Managing Bluetooth Low Energy devices
The Bluetooth LE standard (for Low Energy) is used to manage devices with low energy consumption......
GPSGetPosition (Function)
Retrieves information about the current device position.
SysIMEI (Function)
Returns the IMEI number of an Android phone.
sRead (Function)
Reads a character string in the entry buffer of the specified serial port.
NbThumbnail (Property)
The NbThumbnail property is used to get the number of thumbnails generated for an item.
FileToPage (Function)
Automatically updates the controls of a page with: the values of the bound items in the current record (loaded in memory) of the data file described in the data model editor. This operation is performed regardless of the state of the controls (grayed, inactive or invisible). the values of the bound WLanguage variables. This operation is performed regardless of the state of the controls (grayed, inactive or invisible)....
Optimizing the connection times to the HFSQL Client/Server databases
This help page explains how to optimize the connection times to the HFSQL Client/Server databases by limiting the network traffic......
sWrite (Function)
Writes a character string to the output buffer of the specified serial port, parallel port or infrared port.
StartShare (Function)
Opens a popup allowing you to select the application that will be used to share a resource (text or document).
HListItem (Function)
Returns the list of items: found in a data file ( a query or a view) known to the HFSQL engine. The data files defined by HDeclare, HDeclareExternal and HDescribeFile are taken into account. found in a Record variable....
MatchRegularExpression (Function)
Checks whether a character string matches a specific format and retrieves the different substrings that match the format.