Winform 后台将指定的控件集合添加到制定容器中

          /// <summary>
         /// 把按钮按照行数分割排列
         /// </summary>
         /// <param name="ControlArry">按钮集合</param>
         /// <param name="control_parent">父容器</param>
         /// <param name="RowCount">每一行数量</param>
         /// <param name="ControlSize">控件大小</param>
         /// <param name="pad">间隔大小</param>
         private void ControlToControlResize(Control[] ControlArry, Control control_parent, int RowCount, Size? ControlSize, Padding pad)
         {
             //计算按钮相关信息
             control_parent.Controls.Clear();
             //列数
             int yCount = ; int xCount = RowCount;
             if (ControlArry.Length < RowCount) //定义一列展示的数量大于总控件
             {
                 yCount = ;
             }
             else
             {
                 yCount = ControlArry.Length % RowCount ==  ? ControlArry.Length / RowCount : ControlArry.Length / RowCount + ;
             }
             Padding ParentsPadding = control_parent.Padding;
             Size btnSize = new System.Drawing.Size();
             if (ControlSize != null)
             {
                 btnSize = (Size)ControlSize;
             }
             else
             {
                 btnSize.Width = Convert.ToInt32(Math.Floor(((double)control_parent.Width - (ParentsPadding.Left + ParentsPadding.Right)) / RowCount));
                 btnSize.Height = Convert.ToInt32(Math.Floor(((double)control_parent.Height - (ParentsPadding.Top + ParentsPadding.Bottom)) / yCount));
             }
             int index = ;
             for (int i = ; i < yCount; i++)//行数
             {
                 for (int j = ; j < xCount; j++)//一行多少个
                 {
                     if (index >= ControlArry.Length)
                     {
                         break;
                     }
                     else
                     {
                         ControlArry[index].Size = btnSize;
                         ControlArry[index].Padding = pad;
                        ControlArry[index].Location = new Point(j * btnSize.Width + ParentsPadding.Left, i * btnSize.Height + ParentsPadding.Top);
                         index++;
                     }
                 }
             }
             control_parent.Controls.AddRange(ControlArry);
         }