How to display an image with openfiledialog and label wpf - wpf

Question

im creating a program to display any image with openfiledialog and a label(this one to display the image) i also added a textbox to show the image path
private void button_Click(object sender, RoutedEventArgs e)
{
Microsoft.Win32.OpenFileDialog dlg = new Microsoft.Win32.OpenFileDialog();
dlg.DefaultExt = ".png";
dlg.Filter = "JPEG Files (*.jpeg)|*.jpeg|PNG Files (*.png)|*.png|JPG Files (*.jpg)|*.jpg|GIF Files (*.gif)|*.gif";
Nullable<bool> result = dlg.ShowDialog();
if (result == true)
{
string filename = dlg.FileName;
textBox.Text = filename;
Ima = new Image();
Ima.Source = new BitmapImage(new Uri(#dlg.FileName));
label.Content = Ima;
}
heres the xaml code of the label:
<Label x:Name="label1" HorizontalAlignment="Left" Height="78" Margin="107,180,0,0" VerticalAlignment="Top" Width="344"/>
The problem with this is that when i choose the image i want to display, the label doesn't show it.

Answer 1

Xaml File
<StackPanel Orientation="Horizontal" VerticalAlignment="Center" HorizontalAlignment="Center">
<Image Name="servicePhoto" Height="100" Width="100" Stretch="Fill" />
<Button Height="40" HorizontalAlignment="Left" Name="btnLoad" VerticalAlignment="Center" Width="200" Click="ServiceImage_Click">Choose Image</Button>
</StackPanel>
.cs File
private void ServiceImage_Click(object sender, RoutedEventArgs e)
{
OpenFileDialog op = new OpenFileDialog();
op.Title = "Select a picture";
op.Filter = "All supported graphics|*.jpg;*.jpeg;*.png|" +
"JPEG (*.jpg;*.jpeg)|*.jpg;*.jpeg|" +
"Portable Network Graphic (*.png)|*.png";
if (op.ShowDialog() == true)
{
servicePhoto.Source = new BitmapImage(new Uri(op.FileName));
}
}