class-c#類裡面的二維數組，byte[]初始化問題，求解

c#類裡面的二維數組，byte[]初始化問題，求解

class CStareim
{

   private int[][] _ImRes;               //圖像數據二維數組初始化
    public int[][] ImRes
    {
        get
        {
            return _ImRes;
        }
        set
        {
            this._ImRes = value;
            //OnPropertyChanged("Name");
        }
    }

    private byte[] _picout;              //byte[]picout初始化
    public byte[] picout
    {
        get
        {
            return _picout;
        }
        set
        {
            this._picout = value;
            //OnPropertyChanged("Name");
        }
    }
    public CStareim()
    {
        this.RealTime = "";
        this.Band = "";

        this.picout=0 ;//怎麼初始化
        this.ImRes=0 ;  //怎麼初始化

       }

}

最佳回答：

 _ImRes = new int[數組長度][];
for (int i = 0; i < 數組長度; i++) 
_ImRes[i] = new int[第二維長度];