lserp_cs_5.0/Lskj.Test/LSServerService/C2S_DownloadFile.cs

namespace LSServerService
{
    using System;
    using System.Runtime.InteropServices;

    [StructLayout(LayoutKind.Sequential, Pack=1)]
    public struct C2S_DownloadFile
    {
        public const uint ID = 19;
        public MsgHeader header;
        public int dwDirectoryId;
        [MarshalAs(UnmanagedType.ByValArray, SizeConst=50)]
        public int[] dwFileIds;
        [MarshalAs(UnmanagedType.ByValArray, SizeConst=50)]
        public int[] dwProductIds;
        public C2S_DownloadFile(bool autoSet)
        {
            this.header = new MsgHeader();
            this.dwDirectoryId = 0;
            this.dwFileIds = new int[50];
            this.dwProductIds = new int[50];
            this.header.dwType = 19;
            this.header.dwLen = (uint) Marshal.SizeOf(this);
        }

        public string strFileIds
        {
            get
            {
                return this.getIds(this.dwFileIds);
            }
        }
        public string strProductIds
        {
            get
            {
                return this.getIds(this.dwProductIds);
            }
        }
        private string getIds(int[] arr)
        {
            string str = "";
            for (int i = 0; i < arr.Length; i++)
            {
                int num2 = arr[i];
                if (num2 != 0)
                {
                    str = str + num2.ToString() + "|";
                }
            }
            return str;
        }
    }
}