VintaSoft Twain .NET SDK v10.2
OpenDevice Method (VintasoftTwainWebService)




Vintasoft.Twain.Web.Services Namespace > VintasoftTwainWebService Class : OpenDevice Method
The request parameters that contain TWAIN session identifier.
Opens the device.
Syntax
'Declaration
 
Public Function OpenDevice( _
   ByVal requestParams As OpenDeviceRequestParam _
) As Vintasoft.Shared.Web.BaseResponseParams
'Usage
 
Dim instance As VintasoftTwainWebService
Dim requestParams As OpenDeviceRequestParam
Dim value As Vintasoft.Shared.Web.BaseResponseParams
 
value = instance.OpenDevice(requestParams)
public Vintasoft.Shared.Web.BaseResponseParams OpenDevice( 
   OpenDeviceRequestParam requestParams
)
public: Vintasoft.Shared.Web.BaseResponseParams* OpenDevice( 
   OpenDeviceRequestParam* requestParams
) 
public:
Vintasoft.Shared.Web.BaseResponseParams^ OpenDevice( 
   OpenDeviceRequestParam^ requestParams
) 

Parameters

requestParams
The request parameters that contain TWAIN session identifier.
Exceptions
ExceptionDescription
Thrown if TWAIN session is wrong OR device manager is not opened.
Thrown if device is not found.
Requirements

Target Platforms: Windows 8, Windows 7, Windows Vista, Windows XP, Windows Server 2012, Windows Server 2008, Windows Server 2003

See Also

Reference

VintasoftTwainWebService Class
VintasoftTwainWebService Members