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26 lines
828 B
C#
26 lines
828 B
C#
using NTwain.Data;
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using NTwain.Internals;
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using System;
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namespace NTwain.Triplets
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{
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/// <summary>
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/// Represents <see cref="DataArgumentType.ImageFileXfer"/>.
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/// </summary>
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sealed class ImageFileXfer : OpBase
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{
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internal ImageFileXfer(ITwainStateInternal session) : base(session) { }
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/// <summary>
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/// This operation is used to initiate the transfer of an image from the Source to the application via
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/// the disk-file transfer mechanism. It causes the transfer to begin.
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/// </summary>
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/// <returns></returns>
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public ReturnCode Get()
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{
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Session.VerifyState(6, 6, DataGroups.Image, DataArgumentType.ImageFileXfer, Message.Get);
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IntPtr z = IntPtr.Zero;
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return Dsm.DsmEntry(Session.AppId, Session.SourceId, DataGroups.Image, DataArgumentType.ImageFileXfer, Message.Get, ref z);
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}
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}
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} |