#region 获取指定文件夹及子文件夹中全部文件列表 /// <summary> /// 获取指定文件夹及子文件夹中全部文件列表 /// </summary> /// <param name="directoryPath">指定文件夹的绝对路径</param> /// <param name="searchPattern">模式字符串,"*"代表0或N个字符,"?
"代表1个字符。
/// 范例:"Log*.xml"表示搜索全部以Log开头的Xml文件。</param> /// <param name="isSearchChild">是否搜索子文件夹</param> public static string[] GetFileNames(string directoryPath, string searchPattern, bool isSearchChild) { //假设文件夹不存在,则抛出异常 if (!IsExistDirectory(directoryPath)) { throw new FileNotFoundException(); } try { if (isSearchChild) { return Directory.GetFiles(directoryPath, searchPattern, SearchOption.AllDirectories); } else { return Directory.GetFiles(directoryPath, searchPattern, SearchOption.TopDirectoryOnly); } } catch (IOException ex) { throw ex; } } #endregion