TileViewItem overlap when maximize

[minh]

Dear Telerik support team,

I would to customize the style of TileViewItem in order make the content when maximizing overlap the other control (it doesn't take spaces of other controls in my screen when maximizing).

Would you please help to style it?

 

Below is my current xaml:

01.<telerik:RadTileView x:Name="TitleView"
02.                            RowHeight="{Binding HeightConcept, UpdateSourceTrigger=PropertyChanged}" ColumnWidth="{Binding WidthConcept, UpdateSourceTrigger=PropertyChanged}"
03.                            Width="{Binding MaximizedWidthConcept, UpdateSourceTrigger=PropertyChanged}"
04.                            MaxHeight="{Binding MaximizedHeightConcept, UpdateSourceTrigger=PropertyChanged}" MinimizedRowHeight="Auto"
05.                            MinHeight="0"
06.                            ColumnsCount="1" RowsCount="1"
07.                            MaximizeMode="ZeroOrOne"  ScrollViewer.CanContentScroll="False"
08.                            DragMode="{Binding ElementName=dragMode, Path=SelectedItem}" IsItemsSizeInPercentages="True"
09.                            PreservePositionWhenMaximized="True"
10.                            telerik:TileViewPanel.IsColumnsShrinkEnabled="True"
11.                            telerik:TileViewPanel.IsRowsShrinkEnabled="False" telerik:TileViewPanel.IsSizeBoundToPosition="False"
12.                            HeaderStyle="{StaticResource TileItemHeaderStyle}"
13.                            ItemTemplate="{StaticResource HeaderCustomTemplate}"
14.                            ItemsSource="{Binding Items}"
15.                            TileStateChanged ="TitleView_TileStateChanged"
16.                            Background="Transparent"
17.                            >
18.           <telerik:RadFluidContentControl x:Name="FluidControl" ContentChangeMode="Manual" State="Large"
19.                                           TransitionDuration="0:0:.1" Height="Auto" Background="Transparent">
20.               <telerik:RadFluidContentControl.Content>
21.                   <Grid></Grid>
22.               </telerik:RadFluidContentControl.Content>
23.               <telerik:RadFluidContentControl.LargeContent>
24.                       <telerik:RadMultiColumnComboBox x:Name="MultiColumCombo1" Width="{Binding SearchBoxWidth, UpdateSourceTrigger=PropertyChanged}"
25.                                                       MinWidth="0" MinHeight="0" VerticalAlignment="Top" HorizontalAlignment="Left"
26.                                                       DisplayMemberPath="{Binding GridItem.ThirdFullName}"
27.                                                       DropDownMinWidth="{Binding DropDownMinWidthConcept, UpdateSourceTrigger=PropertyChanged}"
28.                                                       DropDownMaxWidth="{Binding DropDownMaxWidthConcept, UpdateSourceTrigger=PropertyChanged}"
29.                                                       SearchMode="MatchAnyTerm"
30.                                                       SelectionMode="Multiple" AutoCompleteMode="Search"
31.                                                       SelectionBoxesVisibility="Visible"
32.                                                       SelectionBoxStyle="{StaticResource SelectionBoxCustomStyle}"
33.                                                       NullText="..."
34.                                                       DropDownPlacement="Bottom" FooterVisibility="Visible"
35.                                                       FooterContentTemplate="{StaticResource FooterCheckBoxTemplate}"
36.                                                       CloseDropDownAfterSelectionInput="True"
37.                                                       GotFocus="MultiColumCombo1_GotFocus">
38.                           <telerik:RadMultiColumnComboBox.ItemsSourceProvider>
39.                               <telerik:GridViewItemsSourceProvider x:Name="ItemsSourceProviderGrid1"
40.                                            ItemsSource="{Binding DataSource, Mode=TwoWay}"
41.                                            ShowColumnHeaders="True"
42.                                            RowIndicatorVisibility="Collapsed"
43.                                            AutoGenerateColumns="False"
44.                                            >
45.                               </telerik:GridViewItemsSourceProvider>
46.                           </telerik:RadMultiColumnComboBox.ItemsSourceProvider>
47.                       </telerik:RadMultiColumnComboBox>
48.               </telerik:RadFluidContentControl.LargeContent>
49.           </telerik:RadFluidContentControl>
50.       </telerik:RadTileView>