如何使用C＃将WPF用户控件库添加到WPF窗口

Question

I have

xmlns:TechLog="clr-namespace:TechLog;assembly=TechLog"

And

                <TabItem Header="Technician">
                <TabControl>

                    <TabItem Header="System log">
                        <TechLog:UserControl1></TechLog:UserControl1>
                    </TabItem>

How do I do this in the .cs file of the WPF instead using C#? I want to do it dynamically so I add them on the fly

Answer 1

using TechLog;

 ...

UserControl ctrl = new UserControl();
this.TabItem1.Content = UserControl;

Answer 2

Add a name to the TabControl:

<TabItem Header="Technician">
   <TabControl x:Name="tabCtrl" />
</TabItem>

In code file:

Add using:

using TechLog;

Add tab:

   string header = "My tab header";
   var newTab = new TabItem() { Header = header };
   tabCtrl.Items.Add(newTab);