有没有可能用Xamarin.Forms为iOS和安卓创建一个砖石布局？

Grid grid = new Grid();

// 设置行和列的定义
grid.RowDefinitions.Add(new RowDefinition { Height = new GridLength(1, GridUnitType.Star) });
grid.RowDefinitions.Add(new RowDefinition { Height = new GridLength(2, GridUnitType.Star) });
grid.RowDefinitions.Add(new RowDefinition { Height = new GridLength(1, GridUnitType.Star) });
grid.ColumnDefinitions.Add(new ColumnDefinition { Width = new GridLength(1, GridUnitType.Star) });
grid.ColumnDefinitions.Add(new ColumnDefinition { Width = new GridLength(2, GridUnitType.Star) });
grid.ColumnDefinitions.Add(new ColumnDefinition { Width = new GridLength(1, GridUnitType.Star) });

// 添加控件到单元格
Label label1 = new Label { Text = "1" };
Grid.SetRow(label1, 0);
Grid.SetColumn(label1, 1);
grid.Children.Add(label1);

Label label2 = new Label { Text = "2" };
Grid.SetRow(label2, 1);
Grid.SetColumn(label2, 0);
grid.Children.Add(label2);

Label label3 = new Label { Text = "3" };
Grid.SetRow(label3, 1);
Grid.SetColumn(label3, 2);
grid.Children.Add(label3);

Label label4 = new Label { Text = "4" };
Grid.SetRow(label4, 2);
Grid.SetColumn(label4, 1);
grid.Children.Add(label4);

// 将Grid布局添加到页面中
Content = grid;