[Solved] RadComboBoxItem IsEnabled

[Calin Calin]

Hi,

I use the following style for a combo box:

<Style TargetType="telerikInput:RadComboBox" x:Key="comboBoxStyle">
                <Setter Property="ItemTemplate">
                    <Setter.Value>
                        <DataTemplate>
                            <telerikInput:RadComboBoxItem IsEnabled="{Binding Path=IsEnabled}">
                                <TextBlock Text="{Binding VendorName}" ToolTipService.ToolTip="{Binding Path=Tooltip}" />
                            </telerikInput:RadComboBoxItem>
                        </DataTemplate>
                    </Setter.Value>
                </Setter>
            </Style>

The disabled items appear grayed out in the but I still can select them, is there any way that disable items can't won't be selectable ?

Thank you,

[Valeri Hristov]

Hello,

You should not put RadComboBoxItem controls in the RadComboBox's ItemTemplate - this is not expected to work. To disable the databound combobox items you could use the same technique as in the following example:
http://demos.telerik.com/silverlight/#Menu/DataBinding

It is for RadMenu, but the code will work with very few modifications.

Sincerely yours,
Valeri Hristov
the Telerik team

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[Calin Calin]

Excellent,

Thank you very much for the answer.