ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Managing the certificates
Signing a file allows you to check that the file was not modified or altered since it was signed. The signature also allows you to check the issuer identity....
<httpRequest variable>.Send (Function)
Sends an HTTP request and waits for the response from the HTTP server.
<htmlDocument variable>.FindElementByTag (Function)
Searches for elements that correspond to a tag in an HTML document.
How to read emails via the IMAP protocol?
This help page explains how to read emails via the IMAP protocol....
JSONOpenReader (Function)
Creates a reader to read a JSON document without loading it into memory. Attention This function is only available from version 2025 Update 3....
How to create a patch?
Year (Property)
The Year property is used to: Get the year from a Date or DateTime variable or item. Change the year in a Date or DateTime variable or item....
ParallelTaskRequestCancellation (Function)
Requests the cancellation of a parallel task.
Installing the monitor
The monitoring robot includes three executables......
Constant
The constants are language elements whose value is fixed once and for all...
NFC: Transferring data
NFC (Near Field Communication) is a wireless communication technology at short range and high frequency used to exchange data (named "tag") between two devices or between a device and a bullet even at short distance (few centimeters)......
NFC functions
Functions used to manage the NFC standard...
NFCStatus (Function)
Returns the activation status of the NFC sensor found on the device.
NFCReadTag (Function)
Starts reading a NFC tag or enables the detection of NFC tags for the current window.
NFCSendTag (Function)
Sends a NFC tag to another device.
ParallelTaskExecuteAfter (Function)
Indicates a continuation parallel task that will be run when one of the specified parallel task is completed.
<Map>.DisplayPosition (Function)
Centers the map displayed in a Map control on a geographical position or on a specific location.
<mongoGridFS variable>.GetFileInfo (Function)
Used to get information about a MongoDB file (gridFS).
<mongoGridFS variable>.DeleteFile (Function)
Deletes a file identified by its name from a MongoDB file system.
DownloadAdd (Function)
Adds a new download in the device's download manager....