public static extern ReturnCode DsmWinNew(
[In, Out] TWIdentity origin,
[In, Out] TWIdentity destination,
DataGroups dg,
DataArgumentType dat,
Message msg,
[In, Out] TWEntryPoint data);
public static ReturnCode DsmEntry(
TWIdentity origin,
Message msg,
TWEntryPoint data)
{
if (PlatformInfo.Current.IsWindows)
{
if (PlatformInfo.Current.UseNewWinDSM)
{
return(NativeMethods.DsmWinNew(origin, null, DataGroups.Control, DataArgumentType.EntryPoint, msg, data));
}
else
{
return(NativeMethods.DsmWinOld(origin, null, DataGroups.Control, DataArgumentType.EntryPoint, msg, data));
}
}
else if (PlatformInfo.Current.IsLinux)
{
return(NativeMethods.DsmLinux(origin, null, DataGroups.Control, DataArgumentType.EntryPoint, msg, data));
}
throw new PlatformNotSupportedException();
}
/// <summary>
/// Gets the function entry points for twain 2.0 or higher.
/// </summary>
/// <param name="entryPoint">The entry point.</param>
/// <returns></returns>
public ReturnCode Get(out TWEntryPoint entryPoint)
{
Session.VerifyState(3, 3, DataGroups.Control, DataArgumentType.EntryPoint, Message.Get);
entryPoint = new TWEntryPoint();
return(Dsm.DsmEntry(Session.AppId, Message.Get, entryPoint));
}
