Combobox object as a command parameter of a button

[Scott]

I have a button where I want to navigate to another page with the object of the combobox as the command parameter of the button that the user clicks. How do I reference the object in the command parameter.

 

<telerik:RadComboBox x:Name="arresteeListPicker" ItemsSource="{Binding Arrestees}"
                                           DisplayMemberPath="ArresteeFullName"
                                         Placeholder="Arrestees"
                                         IsEditable="False">
                        
                        <telerik:RadComboBox.ItemTemplate>
                            <DataTemplate x:DataType="model:Arrestee">
                                <Label Text="{Binding ArresteeFullName}"
                                      ></Label>
                            </DataTemplate>
                        </telerik:RadComboBox.ItemTemplate>
                    </telerik:RadComboBox>
                    <Button x:Name="selectArresteeBtn"
                            Text="Select"
                            Command="{Binding SelectArresteeCommand}" 
                            CommandParameter= ?????????
                            WidthRequest="70"
                            HorizontalOptions="Start"
                            Margin="0, 10, 0, 0"
                            />

 

Thank you in advance,

Scott

[Didi]

Hi Scott,

This question is related to commands in .NET MAUI. More details can be found here: https://learn.microsoft.com/en-us/dotnet/maui/fundamentals/data-binding/commanding. You can also submit your questions to the .NET MAUI forum or StackOverflow.

As you perform navigation and you want to pass data during navigating to a new page, here are mode details how this could be done https://learn.microsoft.com/en-us/dotnet/maui/user-interface/pages/navigationpage#pass-data-during-navigation 

Regards,
Didi
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