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Can not drop indicator

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ScheduleView
This is a migrated thread and some comments may be shown as answers.
Håkan
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Håkan asked on 30 Jan 2014, 10:18 AM
Hi!

When I drag an appointment in the ScheduleView and drag it over a slot where it can not be dropped, I get an indicator (red ring with a diagonal line).

But when I drag something from a ListBox into the ScheduleView I create my own DragCue and I don't get that indicator.
Can I create my cue in another way or can I somehow display the can not drop indicator?
Here is my cue I create in OnDragQuery():

ContentControl cue = new ContentControl();
cue.ContentTemplate = this.Resources["ItemDragTemplate"] as DataTemplate;
cue.Content = listBox.SelectedItem;
e.Options.DragCue = cue;

<DataTemplate x:Key="ItemDragTemplate">
            <Grid HorizontalAlignment="Left">
                <Grid.ColumnDefinitions>
                    <ColumnDefinition Width="18" />
                    <ColumnDefinition Width="63" />
                </Grid.ColumnDefinitions>
 
                <Rectangle Grid.Column="0" Grid.ColumnSpan="2" Stroke="{StaticResource ContentBorderBrush}" Fill="{Binding ShiftTypeColor}" RadiusX="2" RadiusY="2" Margin="-1,-1,-1,-1" />
                <Image Grid.Column="0" Source="/Soe.Silverlight;component/img/16/user.png" Width="16" Height="16" HorizontalAlignment="Center" />
                <TextBlock Grid.Column="1" Text="{Binding Name}" VerticalAlignment="Center" Margin="0,0,5,0" />
            </Grid>
        </DataTemplate>

Regards,
Håkan



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Yana
Telerik team
answered on 03 Feb 2014, 12:25 PM
Hello Håkan,

Please check the other forum thread regarding drag and drop between RadScheduleView and RadListBox:
http://www.telerik.com/forums/detect-drag-drop-cancel

With the suggested solution, you will receive the cannot drop indicator when returning false inside CanDrop method of the ScheduleVeiwDragDropBehavior.

I hope this helps.

Regards,
Yana
Telerik
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Håkan
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Yana
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