how to get combobox checkbox checked values in c# using wpf

Question

                <ComboBox.ItemTemplate>
                    <DataTemplate>
                        <CheckBox 

                     Style="{StaticResource CheckBoxStyle}" 

                     Content="{Binding CDM_VALUE1}" CommandParameter="{Binding}"  

                     Command="{Binding ElementName=MyWindow, Path=DataContext.SetSelectAllCommand}"/>
                    </DataTemplate>

i have given here in checkbox as item template

Answer 1

you need to add parameter IsChecked in your XAML code

IsChecked="{Binding Path=SetSelectAllCommand, Mode=TwoWay}"

this link may help you How can I get the checked checkbox values using MVVM?