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28 lines
717 B
C#
28 lines
717 B
C#
using System;
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using System.Collections.Generic;
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using System.IO;
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using System.Linq;
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using System.Text;
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namespace POSV.Utils
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{
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public class FileHelper
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{
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/// <summary>
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/// 根据完整文件路径获取FileStream
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/// </summary>
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/// <param name="fileName"></param>
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/// <returns></returns>
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public static FileStream GetFileStream(string fileName)
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{
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FileStream fileStream = null;
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if (!string.IsNullOrEmpty(fileName) && File.Exists(fileName))
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{
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fileStream = new FileStream(fileName , FileMode.Open , FileAccess.Read , FileShare.ReadWrite);
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}
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return fileStream;
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}
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}
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}
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