silverlight datagrid rowstyle

                        <Grid.Resources>
                            <Storyboard x:Key="Normal State">
                                <ColorAnimation Storyboard.TargetName="fillStop0" Storyboard.TargetProperty="Color" Duration="00:00:0.001" To="#00000000"/>
                                <ColorAnimation Storyboard.TargetName="fillStop1" Storyboard.TargetProperty="Color" Duration="00:00:0.001" To="#00000000"/>
                                <ColorAnimation Storyboard.TargetName="fillStop2" Storyboard.TargetProperty="Color" Duration="00:00:0.001" To="#00000000"/>
                           
                                <ColorAnimation Storyboard.TargetName="strokeStop0" Storyboard.TargetProperty="Color" Duration="00:00:0.001" To="#00000000"/>
                                <ColorAnimation Storyboard.TargetName="strokeStop1" Storyboard.TargetProperty="Color" Duration="00:00:0.001" To="#00000000"/>
                            </Storyboard>
                            <Storyboard x:Key="Normal AlternatingRow State">
                                <ColorAnimation Storyboard.TargetName="fillStop0" Storyboard.TargetProperty="Color" Duration="00:00:0.001" To="#00000000"/>
                                <ColorAnimation Storyboard.TargetName="fillStop1" Storyboard.TargetProperty="Color" Duration="00:00:0.001" To="#00000000"/>
                                <ColorAnimation Storyboard.TargetName="fillStop2" Storyboard.TargetProperty="Color" Duration="00:00:0.001" To="#00000000"/>

                                <ColorAnimation Storyboard.TargetName="strokeStop0" Storyboard.TargetProperty="Color" Duration="00:00:0.001" To="#00000000"/>
                                <ColorAnimation Storyboard.TargetName="strokeStop1" Storyboard.TargetProperty="Color" Duration="00:00:0.001" To="#00000000"/>
                            </Storyboard>
                            <Storyboard x:Key="MouseOver State">
                                <ColorAnimation Storyboard.TargetName="fillStop0" Storyboard.TargetProperty="Color" Duration="00:00:0.001" To="#FFF9FAFA"/>
                                <ColorAnimation Storyboard.TargetName="fillStop1" Storyboard.TargetProperty="Color" Duration="00:00:0.001" To="#FFE6EFF7"/>
                                <ColorAnimation Storyboard.TargetName="fillStop2" Storyboard.TargetProperty="Color" Duration="00:00:0.001" To="#FFD3E4F5"/>

                                <ColorAnimation Storyboard.TargetName="strokeStop0" Storyboard.TargetProperty="Color" Duration="00:00:0.001" To="#00000000"/>
                                <ColorAnimation Storyboard.TargetName="strokeStop1" Storyboard.TargetProperty="Color" Duration="00:00:0.001" To="#00000000"/>
                            </Storyboard>
                            <Storyboard x:Key="Normal Selected State">
                                <ColorAnimation Storyboard.TargetName="fillStop0" Storyboard.TargetProperty="Color" Duration="00:00:0.001" To="#FFD9EFFF"/>
                                <ColorAnimation Storyboard.TargetName="fillStop1" Storyboard.TargetProperty="Color" Duration="00:00:0.001" To="#FFBDD2E6"/>
                                <ColorAnimation Storyboard.TargetName="fillStop2" Storyboard.TargetProperty="Color" Duration="00:00:0.001" To="#FFA1B6CD"/>

                                <ColorAnimation Storyboard.TargetName="strokeStop0" Storyboard.TargetProperty="Color" Duration="00:00:0.001" To="#FF77B9EB"/>
                                <ColorAnimation Storyboard.TargetName="strokeStop1" Storyboard.TargetProperty="Color" Duration="00:00:0.001" To="#FF4887CD"/>
                            </Storyboard>
                            <Storyboard x:Key="MouseOver Selected State">
                                <ColorAnimation Storyboard.TargetName="fillStop0" Storyboard.TargetProperty="Color" Duration="00:00:0.001" To="#FFF9FAFA"/>
                                <ColorAnimation Storyboard.TargetName="fillStop1" Storyboard.TargetProperty="Color" Duration="00:00:0.001" To="#FFE6EFF7"/>
                                <ColorAnimation Storyboard.TargetName="fillStop2" Storyboard.TargetProperty="Color" Duration="00:00:0.001" To="#FFD3E4F5"/>

                                <ColorAnimation Storyboard.TargetName="strokeStop0" Storyboard.TargetProperty="Color" Duration="00:00:0.001" To="#FF77B9EB"/>
                                <ColorAnimation Storyboard.TargetName="strokeStop1" Storyboard.TargetProperty="Color" Duration="00:00:0.001" To="#FF4887CD"/>
                            </Storyboard>
                            <Storyboard x:Key="Normal DetailsVisible State">
                                <DoubleAnimation Storyboard.TargetName="DetailsPresenterElement" Storyboard.TargetProperty="Height" Duration="00:00:0.1" />
                            </Storyboard>
                        </Grid.Resources>

                        <Rectangle Grid.RowSpan="2" Grid.ColumnSpan="2" Name="overlayRectangle" StrokeThickness="1">
                            <Rectangle.Fill>
                                <LinearGradientBrush StartPoint="0.316111,0.0165521" EndPoint="0.316111,0.724833">
                                    <GradientStop Name="fillStop0" Color="#00000000" Offset=".05"/>
                                    <GradientStop Name="fillStop1" Color="#00000000" Offset="0.66"/>
                                    <GradientStop Name="fillStop2" Color="#00000000" Offset=".9"/>
                                </LinearGradientBrush>
                            </Rectangle.Fill>
                            <Rectangle.Stroke>
                                <LinearGradientBrush StartPoint="0.318122,0.0360108" EndPoint="0.318122,0.715784">
                                    <GradientStop Name="strokeStop0" Color="#00000000" Offset=".05"/>
                                    <GradientStop Name="strokeStop1" Color="#00000000" Offset=".9"/>
                                </LinearGradientBrush>
                            </Rectangle.Stroke>
                        </Rectangle>
                       
                        <local:DataGridRowHeader Grid.RowSpan="3" Name="RowHeaderElement" />
                        <local:DataGridCellsPresenter Grid.Column="1" Name="CellsPresenterElement" />
                        <local:DataGridDetailsPresenter Grid.Row="1" Grid.Column="1" Name="DetailsPresenterElement" />
                        <Rectangle Grid.Row="2" Grid.Column="1" Name="BottomGridlineElement" HorizontalAlignment="Stretch" Height="1" />
                    </Grid>
                </ControlTemplate>
            </Setter.Value>
        </Setter>
    </Style>