xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
WindowTitle="Page1"
>
VerticalAlignment="Top">
StackPanel1
ColumnDefinition.Width="Auto"
StackPanel.HorizontalAlignment="Left"
StackPanel.VerticalAlignment="Top"
StackPanel.Orientation="Vertical"
Button.Margin="0,10,0,10"