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 WINDEV, WEBDEV AND WINDEV MOBILE

Version: 2026
TrafficInfo (Property)
The TrafficInfo property is used to: determine whether traffic information is displayed in the Map control. display or hide traffic information in the Map control....
Range Area chart
The Range Area chart is used to show a variation between a high and a low value......
LoWord (Function)
Returns the two low bytes of an integer.
BTLEConnect (Function)
Used to connect to a Bluetooth Low Energy device.
<btleDevice variable>.Connect (Function)
Used to connect to a Bluetooth Low Energy device.
BTLEDisconnect (Function)
Used to disconnect from a Bluetooth Low Energy device.
<btleDevice variable>.Disconnect (Function)
Used to disconnect from a Bluetooth Low Energy device.
BTLEInitializeDevice (Function)
Initializes a Bluetooth Low Energy device in Windows.
<btleDevice>.Initialize (Function)
Initializes a Bluetooth Low Energy device in Windows.
BTLECharacteristicWriteValue (Function)
Writes a value to a characteristic on a Bluetooth Low Energy device.
BTLEDescriptorReadValue (Function)
Reads the value of a descriptor on a Bluetooth Low Energy device.
BTLECharacteristicReadValue (Function)
Reads the value of a characteristic on a Bluetooth Low Energy device.
BTLEDescriptorWriteValue (Function)
Writes the value of a descriptor to a Bluetooth Low Energy device.
BTLEInitialize (Function)
Initializes Bluetooth Low Energy (required in Windows and iOS only)
BTLEListDevice (Function)
Returns the list of accessible Bluetooth Low Energy devices.
<btleCharacteristic variable>.WriteValue (Function)
Writes a value to a characteristic on a Bluetooth Low Energy device.
<btleCharacteristic variable>.ReadValue (Function)
Reads the value of a characteristic on 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.
Managing Bluetooth Low Energy devices
The Bluetooth LE standard (for Low Energy) is used to manage devices with low energy consumption......
<btleService variable>.GetAllCharacteristics (Function)
Retrieves all the characteristics with the same identifier associated with a Bluetooth Low Energy service.
btleDescriptor (Type of variable)
The btleDescriptor type is used to handle the descriptor of a Bluetooth Low Energy characteristic
btleCharacteristic (Type of variable)
The btleCharacteristic type is used to handle a characteristic of a Bluetooth Low Energy service.
BTLEGetAService (Function)
Retrieves the service of a Bluetooth Low Energy device corresponding to the specified identifier (UUID).
BTLECharacteristicChangeOfValue (Function)
Enables or disables the detection regarding the change of value for a Bluetooth Low Energy characteristic.