public Form1() {
            InitializeComponent();
 
            var table = new DataTable();
 
            for(int i = 0; i < 3; i++) {
                table.Columns.Add();
            }
 
            for(int i = 0; i < 10; i++) {
                table.Rows.Add(table.NewRow());
            }
 
            var grid = new DataGridView();
            grid.Height = 500;
            grid.RowHeadersVisible = false;
            grid.ColumnHeadersVisible = false;
            grid.AllowUserToAddRows = false;
            grid.Parent = this;
 
            var view = new DataView(table);
            var bs = new BindingSource();
 
            bs.DataSource = view;
            grid.DataSource = bs;
 
            grid.AutoSizeRowsMode = DataGridViewAutoSizeRowsMode.None;
            foreach(DataGridViewRow row in grid.Rows) {
                row.Height = grid.Height / grid.Rows.Count;
            }
 
            int amari = grid.Height - ((grid.Height / grid.Rows.Count) * grid.Rows.Count);
            for(int i = 0; i < amari; i++) {
                grid.Rows[i].Height += 1;
            }
 
        }   
 

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