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copied!<p>I would highly recommend looking into the MVVM design pattern when working with WPF</p> <p>That said, I would bind my XAML to an <code>ObservableCollection<SomeObject></code>, and clicking the <code>AddButton</code> would add a new <code>SomeObject</code> to the <code>ObservableCollection</code>. This would make the UI automatically add the new row when the collection gets updated, and <code>SomeObject</code> could have properties for <code>IsM1Visible</code>, <code>IsM2Visible</code>, and <code>IsM3Visible</code> which determines which buttons are visible.</p> <p>For example,</p> <p>Class <code>SomeObject</code> would have</p> <pre><code>string Name; string City; int Age; int Count; bool IsM1Visible; bool IsM2Visible; bool IsM3Visible; </code></pre> <p>The XAML would look something like this:</p> <pre><code><ItemsControl ItemsSource="{Binding SomeCollection}"> <ItemsControl.ItemTemplate> <DataTemplate> <WrapPanel> <TextBox Text="{Binding Name}" Margin="10,10" Height="20" ></TextBox> <TextBox Text="{Binding City}" Margin="10,10" Height="20" ></TextBox> <TextBox Text="{Binding Age}" Margin="10,10" Height="20"></TextBox> <TextBox Text="{Binding Count}" Margin="10,10" Height="20" ></TextBox> <Button Content="M1" Visibility="{Binding IsM1Visible, Converter="{StaticResource BooleanToVisibilityConverter}" Margin="10,10" Height="20"/> <Button Content="M2" Visibility="{Binding IsM2Visible, Converter="{StaticResource BooleanToVisibilityConverter}" Margin="10,10" Height="20"/> <Button Content="M3" Visibility="{Binding IsM3Visible, Converter="{StaticResource BooleanToVisibilityConverter}" Margin="10,10" Height="20"/> </WrapPanel> </DataTemplate> </ItemsControl.ItemTemplate> </ItemsControl> </code></pre> <p>And the Add Button's Click event would look something like this:</p> <pre><code>void AddButton_Click(object sender, EventArgs e) { var newItem = new SomeItem { Name = "Something", City = "Something", Age = 30, Count = 2, IsM1Visible = true, IsM2Visible = false, IsM3Visible = true }; SomeCollection.Add(newItem); } </code></pre>

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