Applying a style to a gridview - wpf

Question

I have been tearing my hair out all afternoon on this, hopefully someone can help me. Bear with me on this one.
I have a number of styles in my App.xaml which transforms a gridview, the code looks like this.
<Application.Resources>
<Style x:Key="{x:Static GridView.GridViewScrollViewerStyleKey}"
TargetType="{x:Type ScrollViewer}">
<Setter Property="Focusable"
Value="false"/>
<Setter Property="Template">
<Setter.Value>
<ControlTemplate TargetType="{x:Type ScrollViewer}">
<Grid Background="{TemplateBinding Background}"
SnapsToDevicePixels="true">
<Grid.ColumnDefinitions>
<ColumnDefinition Width="*"/>
<ColumnDefinition Width="Auto"/>
</Grid.ColumnDefinitions>
<Grid.RowDefinitions>
<RowDefinition Height="*"/>
<RowDefinition Height="Auto"/>
</Grid.RowDefinitions>
<DockPanel Margin="{TemplateBinding Padding}">
<ScrollViewer DockPanel.Dock="Left"
HorizontalScrollBarVisibility="Hidden"
VerticalScrollBarVisibility="Hidden"
Focusable="false">
<GridViewHeaderRowPresenter Margin="2,0,2,0"
Columns="{Binding Path=TemplatedParent.View.Columns,RelativeSource={RelativeSource TemplatedParent}}"
ColumnHeaderContainerStyle="{Binding Path=TemplatedParent.View.ColumnHeaderContainerStyle,RelativeSource={RelativeSource TemplatedParent}}"
ColumnHeaderTemplate="{Binding Path=TemplatedParent.View.ColumnHeaderTemplate,RelativeSource={RelativeSource TemplatedParent}}"
ColumnHeaderTemplateSelector="{Binding Path=TemplatedParent.View.ColumnHeaderTemplateSelector,RelativeSource={RelativeSource TemplatedParent}}"
AllowsColumnReorder="{Binding Path=TemplatedParent.View.AllowsColumnReorder,RelativeSource={RelativeSource TemplatedParent}}"
ColumnHeaderContextMenu="{Binding Path=TemplatedParent.View.ColumnHeaderContextMenu,RelativeSource={RelativeSource TemplatedParent}}"
ColumnHeaderToolTip="{Binding Path=TemplatedParent.View.ColumnHeaderToolTip,RelativeSource={RelativeSource TemplatedParent}}"
SnapsToDevicePixels="{TemplateBinding SnapsToDevicePixels}"/>
</ScrollViewer>
<ScrollContentPresenter Name="PART_ScrollContentPresenter"
KeyboardNavigation.DirectionalNavigation="Local"
Content="{TemplateBinding Content}"
ContentTemplate="{TemplateBinding ContentTemplate}"
CanContentScroll="{TemplateBinding CanContentScroll}"
SnapsToDevicePixels="{TemplateBinding SnapsToDevicePixels}"/>
</DockPanel>
<DockPanel Grid.Column="1"
Grid.Row="1"
Background="{Binding Path=Background,ElementName=PART_VerticalScrollBar}"
LastChildFill="false">
<Rectangle DockPanel.Dock="Left"
Width="1"
Fill="White"
Visibility="{TemplateBinding ComputedVerticalScrollBarVisibility}"/>
<Rectangle DockPanel.Dock="Top"
Height="1"
Fill="White"
Visibility="{TemplateBinding ComputedHorizontalScrollBarVisibility}"/>
</DockPanel>
</Grid>
</ControlTemplate>
</Setter.Value>
</Setter>
</Style>
<Style TargetType="{x:Type GridViewHeaderRowPresenter}">
<Setter Property="Height" Value="80" />
<Setter Property="LayoutTransform">
<Setter.Value>
<TransformGroup>
<RotateTransform Angle="-90" />
<ScaleTransform ScaleY="-1" />
</TransformGroup>
</Setter.Value>
</Setter>
</Style>
<Style TargetType="{x:Type GridViewRowPresenter}">
<Setter Property="LayoutTransform">
<Setter.Value>
<TransformGroup>
<RotateTransform Angle="-90" />
<ScaleTransform ScaleY="-1" />
</TransformGroup>
</Setter.Value>
</Setter>
</Style>
<Style TargetType="{x:Type ListView}">
<Setter Property="Template">
<Setter.Value>
<ControlTemplate TargetType="ListView">
<Border Name="Border" BorderThickness="1" BorderBrush="Black" Background="White">
<ScrollViewer Style="{DynamicResource {x:Static GridView.GridViewScrollViewerStyleKey}}">
<ItemsPresenter />
</ScrollViewer>
</Border>
<ControlTemplate.Triggers>
<Trigger Property="IsGrouping" Value="true">
<Setter Property="ScrollViewer.CanContentScroll" Value="false"/>
</Trigger>
<Trigger Property="IsEnabled" Value="false">
<Setter TargetName="Border" Property="Background" Value="White"/>
</Trigger>
</ControlTemplate.Triggers>
</ControlTemplate>
</Setter.Value>
</Setter>
</Style>
<Style TargetType="{x:Type GridViewColumnHeader}">
<Setter Property="HorizontalContentAlignment" Value="Center"/>
<Setter Property="VerticalContentAlignment" Value="Center"/>
<Setter Property="BorderThickness" Value="0"/>
<Setter Property="Padding" Value="2,0,2,0"/>
<Setter Property="Template">
<Setter.Value>
<ControlTemplate TargetType="{x:Type GridViewColumnHeader}">
<Grid SnapsToDevicePixels="true">
<Border x:Name="HeaderBorder" Background="{TemplateBinding Background}" BorderBrush="{TemplateBinding BorderBrush}" BorderThickness="0,1,0,1">
<Grid>
<Grid.RowDefinitions>
<RowDefinition MaxHeight="7"/>
<RowDefinition/>
</Grid.RowDefinitions>
<Rectangle Fill="#FFE3F7FF" x:Name="UpperHighlight" Visibility="Collapsed"/>
<Border Grid.RowSpan="2" Padding="{TemplateBinding Padding}">
<ContentPresenter HorizontalAlignment="{TemplateBinding HorizontalContentAlignment}" Margin="0,0,0,1" x:Name="HeaderContent" VerticalAlignment="{TemplateBinding VerticalContentAlignment}" SnapsToDevicePixels="{TemplateBinding SnapsToDevicePixels}" RecognizesAccessKey="True">
<ContentPresenter.LayoutTransform>
<TransformGroup>
<ScaleTransform ScaleY="-1" />
<RotateTransform Angle="90" />
</TransformGroup>
</ContentPresenter.LayoutTransform>
</ContentPresenter>
</Border>
</Grid>
</Border>
<Border Margin="1,1,0,0" x:Name="HeaderHoverBorder" BorderThickness="1,0,1,1"/>
<Border Margin="1,0,0,1" x:Name="HeaderPressBorder" BorderThickness="1,1,1,0"/>
</Grid>
<ControlTemplate.Triggers>
<Trigger Property="Height" Value="Auto">
<Setter Property="MinHeight" Value="20"/>
</Trigger>
<Trigger Property="IsEnabled" Value="false">
<Setter Property="Foreground" Value="Black"/>
</Trigger>
</ControlTemplate.Triggers>
</ControlTemplate>
</Setter.Value>
</Setter>
</Style>
</Application.Resources>
Now, this is applying to ALL gridviews on my page, how would i make these styles apply to certain gridviews and not others? I have tried a million different ways and i'm sure i'm missing something obvious!, please help :-)

Answer 1

You have to make your Key a string, like <Style x:Key="myGridStyle" TargetType="{x:Type ScrollViewer}">, then call that style for the grids you want to use it on. Also, if you only set a TargetType and not a Key, then it will be the default for that Type everywhere, unless you override it.