DataSourceManager Constructor (Form, AppInfo)

Terminal Works - TwainScanning.Net Library

Initializes a new instance of the DataSourceManager class. It opens DSM (Data Source Manager) in this constructor. If it fails to open it throws.

Namespace: TwainScanning
Assembly: TwainScanning (in TwainScanning.dll) Version: 1.3.4.0 (1.3.4.0)

Syntax

C++

Copy

public DataSourceManager(
	Form frm = null,
	AppInfo info = null
)

Public Sub New ( 
	Optional frm As Form = Nothing,
	Optional info As AppInfo = Nothing
)

public:
DataSourceManager(
	Form^ frm = nullptr, 
	AppInfo^ info = nullptr
)

new : 
        ?frm : Form * 
        ?info : AppInfo 
(* Defaults:
        let _frm = defaultArg frm null
        let _info = defaultArg info null
*)
-> DataSourceManager

Parameters

frm (Optional): Type: System.Windows.FormsForm
The aplication's form. For console applications use null.
info (Optional): Type: TwainScanningAppInfo
The information about application. If null defaults will be used.

Exceptions

Exception	Condition
BadRcTwainException

Remarks

Multiple device can be opened by calling OpenSource on dataSourceManager several times with different device name.

Reference

DataSourceManager Class

DataSourceManager Overload

TwainScanning Namespace