WPF

<DataGrid AutoGenerateColumns="False" Height="770" Name="DataGrid1" Width="1506" ItemsSource="{Binding}">
        <Style TargetType="{x:Type DataGridRow}" >
            <Style.Triggers>
                <DataTrigger Binding="{Binding Alert_Level}" Value="1">
                    <Setter Property="Background" Value="LightYellow" />
                </DataTrigger>
            </Style.Triggers>
        </Style>

<DataGrid.Columns>

<DataGridTextColumn Header="ID" Binding="{Binding TicketID}" IsReadOnly="True" Width="70" FontSize="24" />
            <DataGridTextColumn Header="Date" Binding="{Binding Date_Entered}" IsReadOnly="True" Width="100" FontSize="24" />
            <DataGridTextColumn Header="Input By" Binding="{Binding Requestor}" IsReadOnly="True" Width="200" FontSize="24"/>
            <DataGridTextColumn Header="Telephone" Binding="{Binding Requestor_telep}" IsReadOnly="True" Width="120" FontSize="24"/>
            <DataGridTextColumn Header="Status" Binding="{Binding Status}" IsReadOnly="True" Width="120" FontSize="24"/>
            <DataGridTextColumn Header="Alert" Binding="{Binding Alert_Level}" IsReadOnly="True" Width="40" FontSize="24"/>
            <DataGridTextColumn Header="Assigned" Binding="{Binding Assigned_To}" IsReadOnly="True" Width="200" FontSize="24"/>
            <DataGridTextColumn Header="Issue" Binding="{Binding Problem_detail}" IsReadOnly="True" Width="300*" FontSize="24"/>
        </DataGrid.Columns>

</DataGrid>

class Item
{
    public string Text {get;set;}
    public bool IsBold {get;set;}
}

<DataTemplate>
    <TextBlock Text="{Binding Text}" />
</DataTemplate>

[Required]
    public virtual long FrequencyId { get; set; }

    [Include]
    [Association("TreatmentFrequencyToTreatmentRecordAssociation", "FrequencyId", "Id", IsForeignKey = true)]
    public virtual TreatmentFrequency Frequency
    {
        get
        {
            return this.frequency;
        }

        set
        {
            this.frequency = value;

            if (value != null)
            {
                this.FrequencyId = value.Id;
            }
        }
    }

public class TreatmentFrequency
    {
        [Key]
        public virtual long Id { get; set; }

        [Required]
        [StringLength(10)]
        public virtual string Code { get; set; }

        [Required]
        [StringLength(40)]
        public virtual string Name { get; set; }

        public override bool Equals(object obj)
        {
            obj = obj as TreatmentFrequency;
            if (obj == null)
            {
                return false;
            }

            return this.Id == ((TreatmentFrequency)obj).Id;
        }

        public override int GetHashCode()
        {
            return this.Name.GetHashCode();
        }
    }

<df:DataField Label="Frequency">
    <ComboBox SelectedItem="{Binding Path=CurrentItem.Frequency, Mode=TwoWay}" ItemsSource="{Binding Path=Frequencies}" DisplayMemberPath="Name" SelectedValue="{Binding Path=CurrentItem.FrequencyId, Mode=TwoWay}" SelectedValuePath="Id"/>
</df:DataField>

public void ValidateProperty(object value, string propertyName)
    {
        var results = new List();

        Validator.TryValidateProperty(value, new ValidationContext(this.TreatmentRecord, null, null) { MemberName = propertyName }, results);

        foreach (var error in results)
        {
            this.TreatmentRecord.ValidationErrors.Add(error);
        }
    }

public bool IsValid
    {
        get
        {
            this.treatmentRecordWizardContext.ValidateProperty(this.treatmentRecordWizardContext.TreatmentRecord.Frequency, "Frequency");
            this.treatmentRecordWizardContext.ValidateProperty(this.treatmentRecordWizardContext.TreatmentRecord.FrequencyId, "FrequencyId");

            this.OnPropertyChanged(() => this.CurrentItem);

            if (this.treatmentRecordWizardContext.TreatmentRecord.ValidationErrors.Count == 0)
            {
                return true;
            }

            return false;
        }
    }

<Rectangle x:Name="img1" Canvas.Left="{Binding Converter= {StaticResource PositionConverter1}, ConverterParameter=60}"  Canvas.Top="150" Fill="#FF5B5BAF" Stroke="Black" Width="250" Height="250">
<Rectangle.Projection>
  <PlaneProjection RotationY="60"/>
</Rectangle.Projection>
</Rectangle>