ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

<btleDevice variable>.ConnectionStatus (Function)
Returns the current connection status to a Bluetooth Low Energy device or asks to be notified when the connection status changes.
The "dynamic" Tab control (prefix syntax)
The "Dynamic tab" Tab control is used to display several windows in the same window......
<btleCharacteristic variable>.ChangeOfValue (Function)
Enables or disables the detection regarding the change of value for a Bluetooth Low Energy characteristic.
<btleDevice variable>.Disconnect (Function)
Used to disconnect from a Bluetooth Low Energy device.
<btleDescriptor variable>.WriteValue (Function)
Writes the value of a descriptor to a Bluetooth Low Energy device.
<btleDescriptor variable>.ReadValue (Function)
Reads the value of a descriptor on a Bluetooth Low Energy device.
VideoStartDecoding (Function)
Starts decoding bar codes in a Camera control.
Events associated with Camera controls
List of WLanguage events associated with Camera controls....
Events associated with the Conference control
List of events associated with a Conference control...
WINDEV and the communication streams (audio, sound)
To handle the communication streams, WINDEV includes......
fTempPath (Example)
Usage example of the fTempPath function
Handling report blocks
The different operations available on report blocks are as follows......
DriveListeDirectory (Function)
Lists the directories of an Drive.
DriveListeFile (Function)
Lists files in an Drive directory.
DriveListeFileGgl (Function)
Lists files from the Google suite (Google Docs, Google SpreadSheets, etc.) present in a Google Drive.
Languages supported by the setup
If your applications must be installed in several countries, the setup wizard proposes to generate a multilingual setup......
BTLEGetAllCharacteristics (Function)
Retrieves all the characteristics (with the same identifier) associated with a BLE service.
Managing mutexes in threads
A mutex is used to limit the simultaneous execution of a code (procedure, line of code, etc.) to one thread at a given time....
psheetSelection (Type of variable)
The psheetSelection type is used to find out the advanced characteristics of a selection in a Spreadsheet control.
BTLECharacteristicChangeOfValue (Function)
Enables or disables the detection regarding the change of value for a Bluetooth Low Energy characteristic.
Developing 64-bit sites
You can deploy 64-bit compatible sites......
RegistryFirstSubKey (Example)
Usage example of the RegistryFirstSubKey function
RegistryQueryValue (Example)
Usage example of the RegistryQueryValue function
RegistrySetValue (Example)
Usage example of the RegistrySetValue function
RegistryCreateKey (Example)
Usage example of the RegistryCreateKey function