Setting Grid row heights in code
<Window x:Class="WpfApplication1.Window1" xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation" xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml" Title="" Height="300" Width="300" > </Window> //File:Window.xaml.cs using System; using System.Collections.Generic; using System.Text; using System.Windows; using System.Windows.Controls; using System.Windows.Data; using System.Windows.Documents; using System.Windows.Input; using System.Windows.Media; using System.Windows.Media.Imaging; using System.Windows.Shapes; namespace WpfApplication1 { public partial class Window1 : System.Windows.Window { public Window1() { InitializeComponent(); Grid g = new Grid(); RowDefinition r = new RowDefinition(); r.Height = new GridLength(0, GridUnitType.Auto); g.RowDefinitions.Add(r); r = new RowDefinition(); r.Height = new GridLength(2, GridUnitType.Star); g.RowDefinitions.Add(r); r = new RowDefinition(); r.Height = new GridLength(1, GridUnitType.Star); g.RowDefinitions.Add(r); ColumnDefinition c = new ColumnDefinition(); c.Width = new GridLength(0, GridUnitType.Auto); g.ColumnDefinitions.Add(c); c = new ColumnDefinition(); g.ColumnDefinitions.Add(c); TextBlock tb = new TextBlock(); tb.Text = "Protocol:"; Grid.SetColumn(tb, 0); Grid.SetRow(tb, 0); g.Children.Add(tb); tb = new TextBlock(); tb.Text = "HyperText Transfer Protocol:"; Grid.SetColumn(tb, 1); Grid.SetRow(tb, 0); g.Children.Add(tb); tb = new TextBlock(); tb.Text = "Type:"; Grid.SetColumn(tb, 0); Grid.SetRow(tb, 1); g.Children.Add(tb); tb = new TextBlock(); tb.Text = "HTML Document"; Grid.SetColumn(tb, 1); Grid.SetRow(tb, 1); g.Children.Add(tb); tb = new TextBlock(); tb.Text = "Connection:"; Grid.SetColumn(tb, 0); Grid.SetRow(tb, 2); g.Children.Add(tb); tb = new TextBlock(); tb.Text = "Not encrypted"; Grid.SetColumn(tb, 1); Grid.SetRow(tb, 2); g.Children.Add(tb); g.ShowGridLines = true; this.Content = g; } } }