private void SendMessage_Click(object sender, EventArgs e)
{
messages.Add(new Message {
Content = ComposeMessage.Text
});
ComposeMessage.Text = String.Empty;
MainScroller.UpdateLayout();
MainScroller.ScrollToVerticalOffset(MainScroller.ScrollableHeight);
}
private void ComposeMessage_KeyDown(object sender, System.Windows.Input.KeyEventArgs e)
{
if (e.Key == Key.Enter)
{
messages.Add(new Message {
Content = ComposeMessage.Text
});
ComposeMessage.Text = String.Empty;
MainScroller.UpdateLayout();
MainScroller.ScrollToVerticalOffset(MainScroller.ScrollableHeight);
}
}
private void OnVerticalOffsetChanged(DependencyPropertyChangedEventArgs e)
{
MainScroller.ScrollToVerticalOffset((double)e.NewValue);
}