ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

HTTPGetResult (Example)
Usage example of the HTTPGetResult function
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......
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....
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....
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.
MatchRegularExpression (Function)
Checks whether a character string matches a specific format and retrieves the different substrings that match the format.
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).
fReadLine (Function)
Reads a line from an external file (ANSI or UNICODE).
HFirst (Function)
Sets the position on the first record of a data file according to the specified browse item.
FontBold (Property)
The FontBold property is used to: Determine if the text is bold. Change the weight of the text....
Using several libraries in an application
A library is a WDL file that contains all the resources......
Report based on a data file
A report based on a data file is used to print the records coming from a single data file (HFSQL Classic or Client/Server, accessed via a Native Access, ......
Constants for the geo-localization functions
Constants used by the geo-localization functions...