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Binding combobox

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ComboBox

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David asked on 12 Jun 2012, 04:53 PM

Hello. I have a combo:
<telerik:RadRibbonComboBox x:Name="uxrCombo_Zoom" Width="Auto" Height="30"
                                 SelectionChanged="uxrCombo_Zoom_SelectionChanged"
                                                       SelectedIndex="0"
                                                       >
                                <telerik:RadRibbonComboBoxItem Content="200%" />
                                <telerik:RadRibbonComboBoxItem Content="180%"/>
                                <telerik:RadRibbonComboBoxItem Content="160%"/>
                                <telerik:RadRibbonComboBoxItem Content="140%"/>
                                <telerik:RadRibbonComboBoxItem Content="120%"/>
                                <telerik:RadRibbonComboBoxItem Content="100%" />
                                <telerik:RadRibbonComboBoxItem Content="80%"/>
                                <telerik:RadRibbonComboBoxItem Content="60%"/>
                                <telerik:RadRibbonComboBoxItem Content="40%"/>
                                <telerik:RadRibbonComboBoxItem Content="20%"/>
                                <telerik:RadRibbonComboBoxItem Content="0%"/>


                            </telerik:RadRibbonComboBox>

And i have a slider with a txt, the txt have the same content, 20%...

I need when change de slider, do a binding to the text to select the content of the combo.How could i do this?

This is the code for the slider and text
<telerik:RadSlider x:Name="uxsl_zoom"
                                                       Orientation="Vertical"
                                                       HorizontalAlignment="Right"
                                                       ValueChanged="uxsl_zoom_ValueChanged"
                                                       Maximum="10"
                                                       Value="5"
                                                       VerticalContentAlignment="Stretch"
                                                         IsSnapToTickEnabled="True"
                                                       TickFrequency="1"
                                                       Margin="5 5 0 5"
                                                       TickPlacement="TopLeft"
                                                           Grid.Row="0"
                                                           Grid.Column="1"/>
                                    <TextBox x:Name="uxtxt_zoom" IsReadOnly="True"
                                             Text="{Binding ElementName=uxsl_zoom,Path=Value,Converter={StaticResource rtcZoomConverter}}"
                                             Height="20" Grid.Column="1" Grid.Row="1"
                                             Style="{StaticResource zoomStyle}"
                                             />

2 Answers, 1 is accepted

answered on 13 Jun 2012, 11:27 AM

RadComboBoxExample.zip

Hello David,

Please find attached a simple project which demonstrates how to implement the task. It uses RadComboBox but the technique is the same for RadRibbonComboBox..

Greetings,
Vlado
the Telerik team

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