Custom TabItem

[pzelektron]

Hi
I just create custom TabItem that inherits from TabItem item XML:

<TabItem xmlns="https://github.com/avaloniaui"
        xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
        xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
        xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
        mc:Ignorable="d" d:DesignWidth="800" d:DesignHeight="450"
        x:Class="Sample.MyTabItem"
	Header="MyTabItem1"
        >

	<TabItem.Header>
		<TextBlock Text="My TabItem"/>
	</TabItem.Header>

	<TabItem.Content>
		<StackPanel Grid.Row="2">
			<Button>BUTTON</Button>
			<Button>BUTTON</Button>
			<Button>BUTTON</Button>
		</StackPanel>
	</TabItem.Content>

</TabItem>

c# :

public partial class MyTabItem : TabItem
{
    public MyTabItem()
    {
        this.DataContext = this;
        InitializeComponent();
    }

}

But when I add this control to TabControl :
<TabControl Grid.Row="1" ItemsSource="{Binding ListaPaneli}"/>
ListaPaneli.Add(new TabItem() { Header = "TabControl", Content = new TextBox() { Text = "TabItem" } }); ListaPaneli.Add(new MyTabItem() {Header="My tab item" });
All content of MyTabItem goes to Header

How can I fix that?

I can inherits from Panel and then do something like that : ListaPaneli.Add(new TabItem() { Content = new MyPanel(), Header = "My Panel" });
but this is only a half-solution.