Hi,
I'm facing issue that my ItemTemplateSelector doesn't work with my ItemContainerStyle.
If i comment out my ItemCOntainerStyle then ItemTemplateSelector works fine.
ItemContainerStyle which i'm using is as follows:
<
Style
x:Key
=
"SelectionStyle"
TargetType
=
"{x:Type telerik:RadTreeViewItem}"
>
<
Setter
Property
=
"IsSelected"
Value
=
"{Binding IsSelected, Mode=TwoWay}"
/>
<
Setter
Property
=
"IsExpanded"
Value
=
"{Binding IsExpanded, Mode=TwoWay}"
/>
<
Setter
Property
=
"FocusVisualStyle"
>
<
Setter.Value
>
<
Style
>
<
Setter
Property
=
"Control.Template"
>
<
Setter.Value
>
<
ControlTemplate
>
<
Rectangle
Margin
=
"0"
Stroke
=
"Transparent"
StrokeThickness
=
"0"
/>
</
ControlTemplate
>
</
Setter.Value
>
</
Setter
>
</
Style
>
</
Setter.Value
>
</
Setter
>
<
Setter
Property
=
"CheckState"
Value
=
"Off"
/>
<
Setter
Property
=
"BorderThickness"
Value
=
"1"
/>
<
Setter
Property
=
"Template"
>
<
Setter.Value
>
<
ControlTemplate
TargetType
=
"{x:Type telerik:RadTreeViewItem}"
>
<
Grid
x:Name
=
"RootElement"
>
<
Grid.RowDefinitions
>
<
RowDefinition
Height
=
"Auto"
/>
<
RowDefinition
/>
</
Grid.RowDefinitions
>
<
Grid
x:Name
=
"HeaderRow"
Background
=
"Transparent"
MinHeight
=
"{TemplateBinding MinHeight}"
SnapsToDevicePixels
=
"True"
>
<
Grid.ColumnDefinitions
>
<
ColumnDefinition
Width
=
"Auto"
/>
<
ColumnDefinition
Width
=
"Auto"
/>
<
ColumnDefinition
Width
=
"Auto"
/>
<
ColumnDefinition
Width
=
"Auto"
/>
<
ColumnDefinition
Width
=
"Auto"
/>
<
ColumnDefinition
Width
=
"*"
/>
</
Grid.ColumnDefinitions
>
<
Border
BorderBrush
=
"{TemplateBinding BorderBrush}"
BorderThickness
=
"{TemplateBinding BorderThickness}"
Background
=
"{TemplateBinding Background}"
Grid.ColumnSpan
=
"6"
Grid.Column
=
"2"
CornerRadius
=
"2"
/>
<
Border
x:Name
=
"MouseOverVisual"
BorderBrush
=
"White"
BorderThickness
=
"1"
Grid.ColumnSpan
=
"6"
Grid.Column
=
"2"
CornerRadius
=
"1"
Opacity
=
"0"
>
<
Border
BorderBrush
=
"#CCE6FF"
BorderThickness
=
"1"
CornerRadius
=
"0"
>
<
Border.Background
>
<
LinearGradientBrush
EndPoint
=
"0.5,1"
StartPoint
=
"0.5,0"
>
<
GradientStop
Color
=
"#CCE6FF"
Offset
=
"1"
/>
<
GradientStop
Color
=
"#CCE6FF"
Offset
=
"0"
/>
</
LinearGradientBrush
>
</
Border.Background
>
</
Border
>
</
Border
>
<
Border
x:Name
=
"SelectionUnfocusedVisual"
BorderBrush
=
"#B3DAFF"
BorderThickness
=
"1"
Grid.ColumnSpan
=
"6"
Grid.Column
=
"2"
CornerRadius
=
"1"
Visibility
=
"Collapsed"
>
<
Border
BorderBrush
=
"#B3DAFF"
BorderThickness
=
"1"
CornerRadius
=
"0"
>
<
Border.Background
>
<!--<
LinearGradientBrush
EndPoint
=
"0,1"
>
<
GradientStop
Color
=
"#FFF8F6F9"
Offset
=
"0"
/>
<
GradientStop
Color
=
"#FFF0F0F0"
Offset
=
"1"
/>
</
LinearGradientBrush
>-->
<
LinearGradientBrush
EndPoint
=
"0.5,1"
StartPoint
=
"0.5,0"
>
<
GradientStop
Color
=
"#B3DAFF"
Offset
=
"1"
/>
<
GradientStop
Color
=
"#B3DAFF"
/>
</
LinearGradientBrush
>
</
Border.Background
>
</
Border
>
</
Border
>
<
Border
x:Name
=
"SelectionVisual"
BorderBrush
=
"#80C1FF"
BorderThickness
=
"1"
Grid.ColumnSpan
=
"5"
Grid.Column
=
"3"
CornerRadius
=
"1"
Visibility
=
"Collapsed"
>
<
Border
BorderBrush
=
"#80C1FF"
BorderThickness
=
"1"
CornerRadius
=
"0"
>
<
Border.Background
>
<
LinearGradientBrush
EndPoint
=
"0.5,1"
StartPoint
=
"0.5,0"
>
<
GradientStop
Color
=
"#80C1FF"
Offset
=
"1"
/>
<
GradientStop
Color
=
"#80C1FF"
/>
</
LinearGradientBrush
>
</
Border.Background
>
</
Border
>
</
Border
>
<
StackPanel
x:Name
=
"IndentContainer"
Orientation
=
"Horizontal"
>
<
Rectangle
x:Name
=
"IndentFirstVerticalLine"
Stroke
=
"#FFCCCCCC"
Visibility
=
"Collapsed"
VerticalAlignment
=
"Top"
Width
=
"1"
/>
</
StackPanel
>
<
Grid
x:Name
=
"ListRootContainer"
Grid.Column
=
"1"
HorizontalAlignment
=
"Center"
MinWidth
=
"20"
>
<
Rectangle
x:Name
=
"HorizontalLine"
HorizontalAlignment
=
"Right"
Height
=
"1"
Stroke
=
"#FFCCCCCC"
VerticalAlignment
=
"Center"
/>
<
Rectangle
x:Name
=
"VerticalLine"
HorizontalAlignment
=
"Center"
Stroke
=
"#FFCCCCCC"
VerticalAlignment
=
"Top"
Width
=
"1"
/>
<
ToggleButton
x:Name
=
"Expander"
Background
=
"{TemplateBinding Background}"
IsTabStop
=
"False"
/>
<
Grid
x:Name
=
"LoadingVisual"
HorizontalAlignment
=
"Center"
RenderTransformOrigin
=
"0.5,0.5"
Visibility
=
"Collapsed"
VerticalAlignment
=
"Center"
>
<
Grid.RenderTransform
>
<
TransformGroup
>
<
RotateTransform
Angle
=
"0"
CenterY
=
"0.5"
CenterX
=
"0.5"
/>
</
TransformGroup
>
</
Grid.RenderTransform
>
<
Path
Data
=
"M1,0A1,1,90,1,1,0,-1"
Height
=
"10"
StrokeStartLineCap
=
"Round"
Stretch
=
"Fill"
Stroke
=
"{TemplateBinding Foreground}"
StrokeThickness
=
"1"
Width
=
"10"
/>
<
Path
Data
=
"M0,-1.1L0.1,-1 0,-0.9"
Fill
=
"{TemplateBinding Foreground}"
HorizontalAlignment
=
"Left"
Height
=
"4"
Margin
=
"5,-1.5,0,0"
Stretch
=
"Fill"
StrokeThickness
=
"1"
VerticalAlignment
=
"Top"
Width
=
"4"
/>
</
Grid
>
</
Grid
>
<
CheckBox
x:Name
=
"CheckBoxElement"
IsEnabled
=
"{Binding HasChildren, Mode=OneWay}"
Grid.Column
=
"2"
IsTabStop
=
"False"
Margin
=
"5,0,0,0"
Visibility
=
"Collapsed"
VerticalAlignment
=
"Center"
>
<
telerik:StyleManager.Theme
>
<
telerik:Office_BlackTheme
/>
</
telerik:StyleManager.Theme
>
</
CheckBox
>
<
RadioButton
x:Name
=
"RadioButtonElement"
Grid.Column
=
"2"
IsTabStop
=
"False"
Margin
=
"5,0,0,0"
Visibility
=
"Collapsed"
VerticalAlignment
=
"Center"
>
<
telerik:StyleManager.Theme
>
<
telerik:Office_BlackTheme
/>
</
telerik:StyleManager.Theme
>
</
RadioButton
>
<
Image
x:Name
=
"Image"
Grid.Column
=
"3"
HorizontalAlignment
=
"Center"
MaxWidth
=
"16"
MaxHeight
=
"16"
Margin
=
"2"
VerticalAlignment
=
"Center"
/>
<
Rectangle
x:Name
=
"FocusVisual"
Grid.ColumnSpan
=
"6"
Grid.Column
=
"2"
IsHitTestVisible
=
"False"
RadiusY
=
"3"
RadiusX
=
"3"
Stroke
=
"Black"
StrokeThickness
=
"1"
StrokeDashArray
=
"1 2"
Visibility
=
"Collapsed"
/>
<
Grid
Grid.ColumnSpan
=
"2"
Grid.Column
=
"4"
>
<
ContentPresenter
x:Name
=
"Header"
ContentTemplate
=
"{TemplateBinding HeaderTemplate}"
Content
=
"{TemplateBinding Header}"
HorizontalAlignment
=
"{TemplateBinding HorizontalContentAlignment}"
Margin
=
"{TemplateBinding Padding}"
VerticalAlignment
=
"{TemplateBinding VerticalContentAlignment}"
/>
<
ContentPresenter
x:Name
=
"EditHeaderElement"
ContentTemplate
=
"{TemplateBinding HeaderEditTemplate}"
HorizontalAlignment
=
"{TemplateBinding HorizontalContentAlignment}"
Margin
=
"{TemplateBinding Padding}"
Visibility
=
"Collapsed"
VerticalAlignment
=
"{TemplateBinding VerticalContentAlignment}"
/>
</
Grid
>
</
Grid
>
<
ItemsPresenter
x:Name
=
"ItemsHost"
Grid.Row
=
"1"
Visibility
=
"Collapsed"
/>
</
Grid
>
<
ControlTemplate.Triggers
>
<
Trigger
Property
=
"IsInEditMode"
Value
=
"True"
>
<
Setter
Property
=
"Visibility"
TargetName
=
"Header"
Value
=
"Collapsed"
/>
<
Setter
Property
=
"Visibility"
TargetName
=
"EditHeaderElement"
Value
=
"Visible"
/>
</
Trigger
>
<
Trigger
Property
=
"IsSelected"
Value
=
"True"
>
<
Setter
Property
=
"Visibility"
TargetName
=
"SelectionVisual"
Value
=
"Visible"
/>
<
Setter
Property
=
"Visibility"
TargetName
=
"FocusVisual"
Value
=
"Visible"
/>
</
Trigger
>
<
MultiTrigger
>
<
MultiTrigger.Conditions
>
<
Condition
Property
=
"IsSelected"
Value
=
"True"
/>
<
Condition
Property
=
"IsSelectionActive"
Value
=
"False"
/>
</
MultiTrigger.Conditions
>
<
Setter
Property
=
"Opacity"
TargetName
=
"SelectionVisual"
Value
=
"0"
/>
<
Setter
Property
=
"Visibility"
TargetName
=
"SelectionUnfocusedVisual"
Value
=
"Visible"
/>
</
MultiTrigger
>
<
Trigger
Property
=
"IsEnabled"
Value
=
"False"
>
<
Setter
Property
=
"Opacity"
TargetName
=
"Header"
Value
=
"0.5"
/>
</
Trigger
>
<
Trigger
Property
=
"IsExpanded"
Value
=
"True"
>
<
Setter
Property
=
"Visibility"
TargetName
=
"ItemsHost"
Value
=
"Visible"
/>
</
Trigger
>
<
Trigger
Property
=
"IsLoadingOnDemand"
Value
=
"True"
>
<
Trigger.EnterActions
>
<
BeginStoryboard
x:Name
=
"LoadingVisualTransform"
>
<
Storyboard
>
<
DoubleAnimation
Duration
=
"0:0:1"
From
=
"0"
RepeatBehavior
=
"Forever"
To
=
"359"
Storyboard.TargetProperty
=
"Angle"
Storyboard.TargetName
=
"LoadingVisualAngleTransform"
/>
</
Storyboard
>
</
BeginStoryboard
>
</
Trigger.EnterActions
>
<
Trigger.ExitActions
>
<
StopStoryboard
BeginStoryboardName
=
"LoadingVisualTransform"
/>
</
Trigger.ExitActions
>
<
Setter
Property
=
"Visibility"
TargetName
=
"LoadingVisual"
Value
=
"Visible"
/>
<
Setter
Property
=
"Visibility"
TargetName
=
"Expander"
Value
=
"Collapsed"
/>
</
Trigger
>
<
Trigger
Property
=
"IsDragOver"
Value
=
"True"
>
<
Setter
Property
=
"Opacity"
TargetName
=
"MouseOverVisual"
Value
=
"1"
/>
</
Trigger
>
<
MultiTrigger
>
<
MultiTrigger.Conditions
>
<
Condition
Property
=
"IsMouseOver"
SourceName
=
"HeaderRow"
Value
=
"True"
/>
<
Condition
Property
=
"IsEnabled"
SourceName
=
"CheckBoxElement"
Value
=
"True"
/>
</
MultiTrigger.Conditions
>
<
Setter
Property
=
"Opacity"
TargetName
=
"MouseOverVisual"
Value
=
"1"
/>
</
MultiTrigger
>
</
ControlTemplate.Triggers
>
</
ControlTemplate
>
</
Setter.Value
>
</
Setter
>
<
Setter
Property
=
"ItemsPanel"
>
<
Setter.Value
>
<
ItemsPanelTemplate
>
<
telerik:TreeViewPanel
IsItemsHost
=
"True"
IsVisualCacheEnabled
=
"False"
VerticalAlignment
=
"Bottom"
/>
</
ItemsPanelTemplate
>
</
Setter.Value
>
</
Setter
>
</
Style
>
Kindly let me know what is the issue in my ItemContainerStyle.
Regards,
Tayyaba