I'm not really sure what you mean. Would it help if I posted my style markup? Here it is anyway.
<
UserControl.Resources
>
<
SolidColorBrush
x:Key
=
"GridView_HeaderInnerBorder"
Color
=
"White"
/>
<
SolidColorBrush
x:Key
=
"GridView_HeaderOuterBorder_Over"
Color
=
"White"
/>
<
SolidColorBrush
x:Key
=
"GridView_HeaderInnerBorder_Over"
Color
=
"White"
/>
<
SolidColorBrush
x:Key
=
"GridView_HeaderBackground_Over"
Color
=
"#FF84902f"
/>
<
SolidColorBrush
x:Key
=
"GridView_HeaderOuterBorder_Selected"
Color
=
"White"
/>
<
SolidColorBrush
x:Key
=
"GridView_HeaderInnerBorder_Selected"
Color
=
"White"
/>
<
SolidColorBrush
x:Key
=
"GridView_HeaderBackground_Selected"
Color
=
"#FFb7c555"
/>
<
Style
x:Key
=
"StretchedContentControl"
TargetType
=
"ContentControl"
>
<
Setter
Property
=
"HorizontalContentAlignment"
Value
=
"Stretch"
/>
<
Setter
Property
=
"VerticalContentAlignment"
Value
=
"Stretch"
/>
</
Style
>
<
SolidColorBrush
x:Key
=
"GridView_SortIndicatorColor"
Color
=
"White"
/>
<
telerik:Office_BlackTheme
x:Key
=
"Theme"
/>
<
Style
x:Key
=
"ColumnHeaderGripperStyle"
TargetType
=
"Thumb"
>
<
Setter
Property
=
"Width"
Value
=
"8"
/>
<
Setter
Property
=
"Background"
Value
=
"Transparent"
/>
<
Setter
Property
=
"BorderBrush"
Value
=
"Transparent"
/>
<
Setter
Property
=
"BorderThickness"
Value
=
"0"
/>
<
Setter
Property
=
"HorizontalContentAlignment"
Value
=
"Stretch"
/>
<
Setter
Property
=
"VerticalContentAlignment"
Value
=
"Stretch"
/>
<
Setter
Property
=
"Padding"
Value
=
"0"
/>
<
Setter
Property
=
"Cursor"
Value
=
"SizeWE"
/>
<
Setter
Property
=
"Template"
>
<
Setter.Value
>
<
ControlTemplate
TargetType
=
"Thumb"
>
<
Border
BorderBrush
=
"{TemplateBinding BorderBrush}"
BorderThickness
=
"{TemplateBinding BorderThickness}"
Background
=
"{TemplateBinding Background}"
HorizontalAlignment
=
"{TemplateBinding HorizontalContentAlignment}"
Padding
=
"{TemplateBinding Padding}"
VerticalAlignment
=
"{TemplateBinding VerticalContentAlignment}"
/>
</
ControlTemplate
>
</
Setter.Value
>
</
Setter
>
</
Style
>
<
SolidColorBrush
x:Key
=
"GridView_HeaderForeground_Selected"
Color
=
"White"
/>
<
ControlTemplate
x:Key
=
"GridViewHeaderCellTemplate"
TargetType
=
"telerik:GridViewHeaderCell"
>
<
Grid
x:Name
=
"PART_HeaderCellGrid"
>
<
Grid.ColumnDefinitions
>
<
ColumnDefinition
Width
=
"*"
/>
<
ColumnDefinition
Width
=
"Auto"
/>
</
Grid.ColumnDefinitions
>
<
VisualStateManager.VisualStateGroups
>
<
VisualStateGroup
x:Name
=
"CommonStates"
>
<
VisualStateGroup.Transitions
>
<
VisualTransition
GeneratedDuration
=
"00:00:00.2000000"
To
=
"Normal"
/>
<
VisualTransition
GeneratedDuration
=
"00:00:00.2000000"
To
=
"MouseOver"
/>
</
VisualStateGroup.Transitions
>
<
VisualState
x:Name
=
"Normal"
/>
<
VisualState
x:Name
=
"MouseOver"
>
<
Storyboard
>
<
DoubleAnimationUsingKeyFrames
BeginTime
=
"00:00:00"
Duration
=
"00:00:00.0010000"
Storyboard.TargetProperty
=
"Opacity"
Storyboard.TargetName
=
"GridViewHeaderCell_Over"
>
<
EasingDoubleKeyFrame
KeyTime
=
"0:0:0"
Value
=
"1"
/>
</
DoubleAnimationUsingKeyFrames
>
<
ObjectAnimationUsingKeyFrames
BeginTime
=
"00:00:00"
Duration
=
"00:00:00.0010000"
Storyboard.TargetProperty
=
"Foreground"
Storyboard.TargetName
=
"ContentPresenter"
>
<
DiscreteObjectKeyFrame
KeyTime
=
"0:0:0"
Value
=
"{StaticResource GridView_HeaderForeground_Selected}"
/>
</
ObjectAnimationUsingKeyFrames
>
</
Storyboard
>
</
VisualState
>
<
VisualState
x:Name
=
"Ascending"
>
<
Storyboard
>
<
ObjectAnimationUsingKeyFrames
BeginTime
=
"00:00:00"
Duration
=
"00:00:00.0010000"
Storyboard.TargetProperty
=
"Foreground"
Storyboard.TargetName
=
"ContentPresenter"
>
<
DiscreteObjectKeyFrame
KeyTime
=
"0:0:0"
Value
=
"{StaticResource GridView_HeaderForeground_Selected}"
/>
</
ObjectAnimationUsingKeyFrames
>
<
ObjectAnimationUsingKeyFrames
Storyboard.TargetProperty
=
"Opacity"
Storyboard.TargetName
=
"PART_SortIndicator"
>
<
DiscreteObjectKeyFrame
KeyTime
=
"0:0:0"
Value
=
"1"
/>
</
ObjectAnimationUsingKeyFrames
>
<
ObjectAnimationUsingKeyFrames
Storyboard.TargetProperty
=
"Opacity"
Storyboard.TargetName
=
"GridViewHeaderCell_Selected"
>
<
DiscreteObjectKeyFrame
KeyTime
=
"0:0:0"
Value
=
"1"
/>
</
ObjectAnimationUsingKeyFrames
>
</
Storyboard
>
</
VisualState
>
<
VisualState
x:Name
=
"Descending"
>
<
Storyboard
>
<
ObjectAnimationUsingKeyFrames
BeginTime
=
"00:00:00"
Duration
=
"00:00:00.0010000"
Storyboard.TargetProperty
=
"Foreground"
Storyboard.TargetName
=
"ContentPresenter"
>
<
DiscreteObjectKeyFrame
KeyTime
=
"0:0:0"
Value
=
"{StaticResource GridView_HeaderForeground_Selected}"
/>
</
ObjectAnimationUsingKeyFrames
>
<
ObjectAnimationUsingKeyFrames
Storyboard.TargetProperty
=
"Opacity"
Storyboard.TargetName
=
"PART_SortIndicator"
>
<
DiscreteObjectKeyFrame
KeyTime
=
"0:0:0"
Value
=
"1"
/>
</
ObjectAnimationUsingKeyFrames
>
<
ObjectAnimationUsingKeyFrames
Storyboard.TargetProperty
=
"RenderTransform"
Storyboard.TargetName
=
"PART_SortIndicator"
>
<
DiscreteObjectKeyFrame
KeyTime
=
"0:0:0"
>
<
DiscreteObjectKeyFrame.Value
>
<
ScaleTransform
ScaleY
=
"1"
ScaleX
=
"1"
/>
</
DiscreteObjectKeyFrame.Value
>
</
DiscreteObjectKeyFrame
>
</
ObjectAnimationUsingKeyFrames
>
<
ObjectAnimationUsingKeyFrames
Storyboard.TargetProperty
=
"Opacity"
Storyboard.TargetName
=
"GridViewHeaderCell_Selected"
>
<
DiscreteObjectKeyFrame
KeyTime
=
"0:0:0"
Value
=
"1"
/>
</
ObjectAnimationUsingKeyFrames
>
</
Storyboard
>
</
VisualState
>
</
VisualStateGroup
>
</
VisualStateManager.VisualStateGroups
>
<
Border
x:Name
=
"GridViewHeaderCell"
BorderBrush
=
"{TemplateBinding BorderBrush}"
Grid.ColumnSpan
=
"2"
>
<
Border
BorderBrush
=
"{StaticResource GridView_HeaderInnerBorder}"
Background
=
"{TemplateBinding Background}"
/>
</
Border
>
<
Border
x:Name
=
"GridViewHeaderCell_Over"
BorderBrush
=
"{StaticResource GridView_HeaderOuterBorder_Over}"
BorderThickness
=
"{TemplateBinding BorderThickness}"
Grid.ColumnSpan
=
"2"
Opacity
=
"0"
>
<
Border
BorderBrush
=
"{StaticResource GridView_HeaderInnerBorder_Over}"
BorderThickness
=
"0"
Background
=
"{StaticResource GridView_HeaderBackground_Over}"
/>
</
Border
>
<
Border
x:Name
=
"GridViewHeaderCell_Selected"
BorderBrush
=
"{StaticResource GridView_HeaderOuterBorder_Selected}"
BorderThickness
=
"{TemplateBinding BorderThickness}"
Grid.ColumnSpan
=
"2"
Opacity
=
"0"
>
<
Border
BorderBrush
=
"{StaticResource GridView_HeaderInnerBorder_Selected}"
BorderThickness
=
"0"
Background
=
"{StaticResource GridView_HeaderBackground_Selected}"
/>
</
Border
>
<
ContentControl
x:Name
=
"ContentPresenter"
ContentTemplate
=
"{TemplateBinding ContentTemplate}"
Content
=
"{TemplateBinding Content}"
Grid.Column
=
"0"
Foreground
=
"{TemplateBinding Foreground}"
HorizontalAlignment
=
"{TemplateBinding HorizontalContentAlignment}"
IsTabStop
=
"{TemplateBinding IsTabStop}"
Margin
=
"{TemplateBinding Padding}"
Style
=
"{StaticResource StretchedContentControl}"
VerticalAlignment
=
"{TemplateBinding VerticalContentAlignment}"
/>
<
Path
x:Name
=
"PART_SortIndicator"
Grid.ColumnSpan
=
"2"
Data
=
"M0,0 L1,0 2,0 3,0 4,0 5,0 5,1 4,1 4,2 3,2 3,3 2,3 2,2 1,2 1,1 0,1 0,0 z"
Fill
=
"{StaticResource GridView_SortIndicatorColor}"
HorizontalAlignment
=
"Center"
Height
=
"3"
Margin
=
"0,3,0,0"
Opacity
=
"0"
RenderTransformOrigin
=
".5,.5"
Stretch
=
"Fill"
VerticalAlignment
=
"Top"
Width
=
"5"
>
<
Path.RenderTransform
>
<
TransformGroup
>
<
ScaleTransform
ScaleY
=
"-1"
ScaleX
=
"1"
/>
<
SkewTransform
AngleY
=
"0"
AngleX
=
"0"
/>
<
RotateTransform
Angle
=
"0"
/>
<
TranslateTransform
X
=
"0"
Y
=
"0"
/>
</
TransformGroup
>
</
Path.RenderTransform
>
</
Path
>
<
telerik:FilteringDropDown
x:Name
=
"PART_DistinctFilterControl"
Grid.Column
=
"1"
Margin
=
"0,0,8,0"
telerik:StyleManager.Theme
=
"{StaticResource Theme}"
Visibility
=
"{TemplateBinding FilteringUIVisibility}"
/>
<
Thumb
x:Name
=
"PART_LeftHeaderGripper"
Grid.ColumnSpan
=
"2"
HorizontalAlignment
=
"Left"
IsTabStop
=
"{TemplateBinding IsTabStop}"
Style
=
"{StaticResource ColumnHeaderGripperStyle}"
/>
<
Thumb
x:Name
=
"PART_RightHeaderGripper"
Grid.ColumnSpan
=
"2"
HorizontalAlignment
=
"Right"
IsTabStop
=
"{TemplateBinding IsTabStop}"
Style
=
"{StaticResource ColumnHeaderGripperStyle}"
/>
</
Grid
>
</
ControlTemplate
>
<
SolidColorBrush
x:Key
=
"GridView_HeaderBackground"
Color
=
"White"
/>
<
SolidColorBrush
x:Key
=
"GridView_HeaderOuterBorder"
Color
=
"White"
/>
<
SolidColorBrush
x:Key
=
"GridView_HeaderForeground"
Color
=
"#b7c555"
/>
<
Style
TargetType
=
"telerik:GridViewHeaderCell"
>
<
Setter
Property
=
"Template"
Value
=
"{StaticResource GridViewHeaderCellTemplate}"
/>
<
Setter
Property
=
"Background"
Value
=
"{StaticResource GridView_HeaderBackground}"
/>
<
Setter
Property
=
"BorderBrush"
Value
=
"{StaticResource GridView_HeaderOuterBorder}"
/>
<
Setter
Property
=
"BorderThickness"
Value
=
"0"
/>
<
Setter
Property
=
"VerticalContentAlignment"
Value
=
"Center"
/>
<
Setter
Property
=
"HorizontalContentAlignment"
Value
=
"Stretch"
/>
<
Setter
Property
=
"Padding"
Value
=
"5,0,3,0"
/>
<
Setter
Property
=
"Foreground"
Value
=
"{StaticResource GridView_HeaderForeground}"
/>
</
Style
>
<
misc:ReportedTimeButtonStyleSelector
x:Key
=
"ReportedTimeButtonStyleSelector"
>
<
misc:ReportedTimeButtonStyleSelector.PartDayStyle
>
<
Style
TargetType
=
"calendar:CalendarButton"
>
<
Setter
Property
=
"Foreground"
Value
=
"#484848"
/>
<
Setter
Property
=
"Background"
Value
=
"#E2EAC5"
/>
</
Style
>
</
misc:ReportedTimeButtonStyleSelector.PartDayStyle
>
<
misc:ReportedTimeButtonStyleSelector.HalfDayStyle
>
<
Style
TargetType
=
"calendar:CalendarButton"
>
<
Setter
Property
=
"Foreground"
Value
=
"#484848"
/>
<
Setter
Property
=
"Background"
Value
=
"#E2EAC5"
/>
</
Style
>
</
misc:ReportedTimeButtonStyleSelector.HalfDayStyle
>
<
misc:ReportedTimeButtonStyleSelector.FullDayStyle
>
<
Style
TargetType
=
"calendar:CalendarButton"
>
<
Setter
Property
=
"Foreground"
Value
=
"#484848"
/>
<
Setter
Property
=
"Background"
Value
=
"#E2EAC5"
/>
</
Style
>
</
misc:ReportedTimeButtonStyleSelector.FullDayStyle
>
<
misc:ReportedTimeButtonStyleSelector.HolidayStyle
>
<
Style
TargetType
=
"calendar:CalendarButton"
>
<
Setter
Property
=
"Foreground"
Value
=
"#a8a8a8"
/>
<
Setter
Property
=
"Background"
Value
=
"White"
/>
</
Style
>
</
misc:ReportedTimeButtonStyleSelector.HolidayStyle
>
<
misc:ReportedTimeButtonStyleSelector.DefaultStyle
>
<
Style
TargetType
=
"calendar:CalendarButton"
>
<
Setter
Property
=
"Foreground"
Value
=
"#484848"
/>
<
Setter
Property
=
"Background"
Value
=
"White"
/>
</
Style
>
</
misc:ReportedTimeButtonStyleSelector.DefaultStyle
>
</
misc:ReportedTimeButtonStyleSelector
>
<
Style
TargetType
=
"telerik:RadGridView"
>
<
Setter
Property
=
"BorderThickness"
Value
=
"0,1,0,0"
/>
</
Style
>
<
Style
TargetType
=
"telerik:GridViewFooterCell"
>
<
Setter
Property
=
"BorderThickness"
Value
=
"0"
/>
</
Style
>
<
Style
TargetType
=
"telerik:GridViewHeaderRow"
>
<
Setter
Property
=
"BorderThickness"
Value
=
"1,2,3,4"
/>
</
Style
>
</
UserControl.Resources
>