Hi Andreas,
I did a quickly test to get bitmap like this:
private void Map_MapClick(object sender, MapClickWpfMapEventArgs e)
{
System.Drawing.Bitmap bitmap = map.GetBitmap((int)map.ActualWidth, (int)map.ActualHeight);
bitmap.Save("screenshot.jpg", System.Drawing.Imaging.ImageFormat.Jpeg);
}
And it looks the image keep the same quality like map shows, does you call the same API to print it?
Regards,
Ethan