IsAlive Property

Check this value to determine if the usb device is still connected to the bus and ready to open.

Declaration Syntax

Visual Basic

Visual C++

public abstract bool IsAlive { get; }

Public MustOverride ReadOnly Property IsAlive As Boolean
	Get

public:
virtual property bool IsAlive {
	bool get () abstract;
}

Remarks

Uses the symbolic name as a unique id to determine if this device instance is still attached.

Exceptions

Exception	Condition
UsbException	An exception is thrown if the SymbolicName property is null or empty.

Assembly: LibUsbDotNet (Module: LibUsbDotNet) Version: 2.2.8.104 (2.2.8.104)