private async static void OnOpenXamlCommand(object sender, RoutedEventArgs e)
{
var fileName = DialogUtil.ShowOpenFileDialog("XAML|*.xaml");
if (string.IsNullOrEmpty(fileName) || !File.Exists(fileName))
{
return;
}
var ctrl = sender as LiveXaml;
using (var fs = new FileStream(fileName, FileMode.Open, FileAccess.Read))
{
using (var sr = new StreamReader(fs, Encoding.UTF8))
{
ctrl.Text = await sr.ReadToEndAsync();
}
}
}
