UI With Page for Dynamic Button content
<Page xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation" xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml" x:Class="QuickStart4.Page1"> <StackPanel> <Button HorizontalAlignment="Left" Width="100" Margin="10,10,10,10" Click="HandleClick" Name="Button1">Click Me</Button> </StackPanel> </Page> //File:Page1.xaml.cs Imports System Imports System.Windows Imports System.Windows.Controls Namespace QuickStart4 Public Partial Class Page1 Inherits Page Private Sub HandleClick(sender As Object, e As RoutedEventArgs) Button1.Content = "Hello World" End Sub End Class End Namespace