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Niranjan
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XamWebTree checkbox data binding
posted

 

How do we bind the xamWebTree checkbox to a bool field in the data source?

 For example, assuming the xamWebTree is bounded to

 

to a Categories collection with nested Products data. How can we get the checkbox values for the corresponding categories and products? Is there a way to bind the checkbox to a bool property in Category and Product?

What we are trying to do is ?

When the checkbox is selected on UI, we want to perform certain action on server and client. So how can we read the checkbox?

Thanks,

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  • 40030
    Suggested Answer
    Offline posted

    Hi,

    So, the best way to bind a CheckBox to a bool field in your data source, is to use the ItemTemplate or HierarchicalItemTemplate property of the xamWebTree and place a Checkbox inside of it.

     <igTree:XamWebTree.HierarchicalItemTemplate>
              <ig:HierarchicalDataTemplate ItemsSource="{Binding Path=Products}">
                <ig:HierarchicalDataTemplate.ItemTemplate>
                  <DataTemplate>
                      <CheckBox Content="{Binding ProductName}" IsChecked="{Binding MyProductBoolProperty, Mode=TwoWay}">
                  </DataTemplate>
                </ig:HierarchicalDataTemplate.ItemTemplate>
                <DataTemplate>
                    <CheckBox Content="{Binding CategoryName}" IsChecked="{Binding MyCategoryBoolProperty, Mode=TwoWay}">
                </DataTemplate>
              </ig:HierarchicalDataTemplate>
            </igTree:XamWebTree.HierarchicalItemTemplate>

    Hope this helps,

    -SteveZ

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