ReadOnly Property IsStarted As Boolean

Visual Basic (Usage)	Copy Code
Dim instance As IOcrEngine Dim value As Boolean   value = instance.IsStarted

bool IsStarted {get;}

property bool IsStarted {
   bool get();
}

Property Value

The Startup method must be called before invoking any other methods or properties in this IOcrEngine.

To check if the engine is started, use the Leadtools.Forms.Ocr.IOcrEngine.IsStarted property.

You must call Leadtools.Forms.Ocr.IOcrEngine.Shutdown to shut down the engine and free the memory and resources used.

You can call the Startup method multiple times, only the first call will start the engine while subsequent calls will only increment an internal counter. You must call Leadtools.Forms.Ocr.IOcrEngine.Shutdown for each Startup called.

The IOcrEngine interface implements System.IDisposable. It is highly recommended that you call System.IDisposable.Dispose (or use the usingstatement in C# or Using statement in Visual Basic) when creating the IOcrEngine instance. The System.IDisposable.Dispose method automatically shuts down the engine if it has been started.

Target Platforms: Microsoft .NET Framework 2.0, Windows 2000, Windows XP, Windows Server 2003 family, Windows Server 2008 family, Windows Vista, Windows 7

Reference