Returns an array of abstract pathnames representing the files and directories of the specified path. - CSharp System.IO

CSharp examples for System.IO:File Path

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Description

Returns an array of abstract pathnames representing the files and directories of the specified path.

Demo Code

/*/*from  w w  w. j ava2  s. co  m*/
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * The ASF licenses this file to You under the Apache License, Version 2.0
 * (the "License"); you may not use this file except in compliance with
 * the License.  You may obtain a copy of the License at
 * 
 * http://www.apache.org/licenses/LICENSE-2.0
 * 
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
using System;

public class Main{
        /// <summary>
        /// Returns an array of abstract pathnames representing the files and directories of the specified path.
        /// </summary>
        /// <param name="path">The abstract pathname to list it childs.</param>
        /// <returns>An array of abstract pathnames childs of the path specified or null if the path is not a directory</returns>
        public static System.IO.FileInfo[] GetFiles(System.IO.FileInfo path)
        {
            if ((path.Attributes & System.IO.FileAttributes.Directory) > 0)
            {                                                 
                String[] fullpathnames = System.IO.Directory.GetFileSystemEntries(path.FullName);
                System.IO.FileInfo[] result = new System.IO.FileInfo[fullpathnames.Length];
                for (int i = 0; i < result.Length ; i++)
                    result[i] = new System.IO.FileInfo(fullpathnames[i]);
                return result;
            }
            else
                return null;
        }
}

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