This question is locked. New answers and comments are not allowed.
Hi, I've tried to remove the border around the headers with the approach outlined in another thread but it doesn't work. How can I get rid of the inner border in the header cells of the treelistview? It shouldn't be this hard to get rid of borders. I am using the Q3 release.
<
telerik:RadTreeListView
x:Name
=
"publicationsTreeView"
Style
=
"{StaticResource TreeView}"
RowStyle
=
"{StaticResource TreeListViewRowStyle}"
AlternateRowStyle
=
"{StaticResource TreeListViewAlternateRowStyle}"
HeaderRowStyle
=
"{StaticResource TreeListHeaderRowStyle}"
>
<
telerik:RadTreeListView.ChildTableDefinitions
>
<
telerik:TreeListViewTableDefinition
ItemsSource
=
"{Binding Publications}"
/>
</
telerik:RadTreeListView.ChildTableDefinitions
>
<
telerik:RadTreeListView.Columns
>
<
telerik:GridViewDataColumn
DataMemberBinding
=
"{Binding Name}"
Header
=
"Title"
Width
=
"250"
HeaderCellStyle
=
"{StaticResource TreeViewHeaderCell}"
/>
<
telerik:GridViewDataColumn
Header
=
"Last published"
Width
=
"100"
DataMemberBinding
=
"{Binding LastPublished}"
HeaderCellStyle
=
"{StaticResource TreeViewHeaderCell}"
>
<
telerik:GridViewDataColumn.CellTemplate
>
<
DataTemplate
>
<
TextBlock
Text
=
"{Binding LastPublished, Converter={StaticResource dateConverter}}"
/>
</
DataTemplate
>
</
telerik:GridViewDataColumn.CellTemplate
>
</
telerik:GridViewDataColumn
>
<
telerik:GridViewDataColumn
DataMemberBinding
=
"{Binding FrequencyName}"
Width
=
"58"
Header
=
""
HeaderCellStyle
=
"{StaticResource TreeViewHeaderCell}"
/>
<
telerik:GridViewDataColumn
Header
=
"Read"
Width
=
"40"
DataMemberBinding
=
"{Binding ReadInformation.ReadImageUrl}"
HeaderCellStyle
=
"{StaticResource TreeViewHeaderCell}"
>
<
telerik:GridViewDataColumn.CellTemplate
>
<
DataTemplate
>
<
Image
Source
=
"{Binding ReadInformation.ReadImageUrl}"
Width
=
"20"
Height
=
"20"
>
<
ToolTipService.ToolTip
>
<
StackPanel
Visibility
=
"{Binding ReadInformation.Status, Converter={StaticResource tooltipVisibilityConverter}}"
Width
=
"300"
>
<
StackPanel
Orientation
=
"Horizontal"
>
<
TextBlock
Text
=
"{Binding ReadInformation.Status, Converter={StaticResource readConverter}}"
FontWeight
=
"Bold"
/>
<
TextBlock
Text
=
" - "
/>
<
TextBlock
Text
=
"{Binding Name}"
/>
</
StackPanel
>
<
Line
Style
=
"{StaticResource TitleSeparator}"
/>
<
TextBlock
Text
=
"{Binding ReadInformation.Status, Converter={StaticResource readTextConverter}}"
/>
<
StackPanel
Visibility
=
"{Binding ReadInformation.Status, Converter={StaticResource partialReadVisibilityConverter}}"
>
<
TextBlock
Text
=
" "
/>
<
StackPanel
Orientation
=
"Horizontal"
>
<
TextBlock
Text
=
"Date: "
/>
<
TextBlock
Text
=
"{Binding ReadInformation.Date, StringFormat='dd MMM yyyy'}"
/>
</
StackPanel
>
<
StackPanel
Orientation
=
"Horizontal"
>
<
TextBlock
Text
=
"Time: "
/>
<
TextBlock
Text
=
"{Binding ReadInformation.Date, StringFormat='hh:mmtt'}"
/>
</
StackPanel
>
<
StackPanel
Orientation
=
"Horizontal"
>
<
TextBlock
Text
=
"Method: "
/>
<
TextBlock
Text
=
"{Binding ReadInformation.Method}"
/>
</
StackPanel
>
</
StackPanel
>
</
StackPanel
>
</
ToolTipService.ToolTip
>
</
Image
>
</
DataTemplate
>
</
telerik:GridViewDataColumn.CellTemplate
>
</
telerik:GridViewDataColumn
>
</
telerik:RadTreeListView.Columns
>
</
telerik:RadTreeListView
>
<
Style
x:Key
=
"TreeView"
TargetType
=
"telerik:RadTreeListView"
>
<
Setter
Property
=
"AlternateRowBackground"
Value
=
"#FFFFFFFF"
/>
<
Setter
Property
=
"AutoGenerateColumns"
Value
=
"False"
/>
<
Setter
Property
=
"RowIndicatorVisibility"
Value
=
"Collapsed"
/>
<
Setter
Property
=
"IsFilteringAllowed"
Value
=
"False"
/>
<
Setter
Property
=
"GridLinesVisibility"
Value
=
"None"
/>
<
Setter
Property
=
"EditTriggers"
Value
=
"None"
/>
<
Setter
Property
=
"CanUserResizeColumns"
Value
=
"False"
/>
<
Setter
Property
=
"CanUserSelect"
Value
=
"False"
/>
<
Setter
Property
=
"IsReadOnly"
Value
=
"True"
/>
<
Setter
Property
=
"IsSynchronizedWithCurrentItem"
Value
=
"False"
/>
<
Setter
Property
=
"CanUserFreezeColumns"
Value
=
"False"
/>
<
Setter
Property
=
"AlternationCount"
Value
=
"2"
/>
<
Setter
Property
=
"BorderBrush"
Value
=
"White"
/>
<
Setter
Property
=
"BorderThickness"
Value
=
"0"
/>
<
Setter
Property
=
"CanUserReorderColumns"
Value
=
"False"
/>
<
Setter
Property
=
"CanUserSortColumns"
Value
=
"False"
/>
<
Setter
Property
=
"ShowGroupPanel"
Value
=
"False"
/>
<
Setter
Property
=
"EnableColumnVirtualization"
Value
=
"False"
/>
<
Setter
Property
=
"EnableRowVirtualization"
Value
=
"False"
/>
<
Setter
Property
=
"DragElementAction"
Value
=
"None"
/>
<
Setter
Property
=
"IsDragPreviewEnabled"
Value
=
"False"
/>
<
Setter
Property
=
"IsDragTooltipEnabled"
Value
=
"False"
/>
<
Setter
Property
=
"IsDropPreviewLineEnabled"
Value
=
"False"
/>
<
Setter
Property
=
"ReorderColumnsMode"
Value
=
"None"
/>
<
Setter
Property
=
"CanUserDeleteRows"
Value
=
"False"
/>
<
Setter
Property
=
"CanUserInsertRows"
Value
=
"False"
/>
</
Style
>
<
Style
x:Key
=
"TreeListHeaderRowStyle"
TargetType
=
"telerik:GridViewHeaderRow"
>
<
Setter
Property
=
"Background"
Value
=
"White"
/>
<
Setter
Property
=
"Foreground"
Value
=
"Black"
/>
<
Setter
Property
=
"BorderThickness"
Value
=
"0"
/>
<
Setter
Property
=
"VerticalContentAlignment"
Value
=
"Stretch"
/>
<
Setter
Property
=
"HorizontalContentAlignment"
Value
=
"Stretch"
/>
<
Setter
Property
=
"Padding"
Value
=
"0"
/>
</
Style
>
<
Style
x:Key
=
"TreeViewHeaderCell"
TargetType
=
"telerik:GridViewHeaderCell"
>
<
Setter
Property
=
"Background"
Value
=
"White"
/>
<
Setter
Property
=
"Foreground"
Value
=
"Black"
/>
<
Setter
Property
=
"BorderThickness"
Value
=
"0"
/>
<
Setter
Property
=
"VerticalContentAlignment"
Value
=
"Stretch"
/>
<
Setter
Property
=
"HorizontalContentAlignment"
Value
=
"Stretch"
/>
<
Setter
Property
=
"Padding"
Value
=
"5"
/>
</
Style
>
<
Style
x:Key
=
"TreeListViewRowStyle"
TargetType
=
"Telerik_Windows_Controls_TreeListView:TreeListViewRow"
>
<
Setter
Property
=
"Background"
Value
=
"#FFEEEEEE"
/>
</
Style
>
<
Style
x:Key
=
"TreeListViewAlternateRowStyle"
TargetType
=
"Telerik_Windows_Controls_TreeListView:TreeListViewRow"
>
<
Setter
Property
=
"Background"
Value
=
"#FFFFFFFF"
/>
</
Style
>