public void SetImage(ClassImage obj)
{
MapClass map = new MapClass();
MemoryStream stream = new MemoryStream();
map.PicUrl = obj.PicUrl;
obj.PicImage.Save(stream, ImageFormat.Png);
map.Stream = stream.ToArray();
stream.Close();
Delete(obj.PicUrl);
db.Get(map);
db.Commit();
}
internal void Delete(string p)
{
MapClass map = new MapClass();
map.PicUrl = p;
IObjectSet result = db.Get(map);
foreach (MapClass obj in result) {
db.Delete(obj);
}
}
private void downloadcomplete(MapClass obj)
{
if (gispainter != null)
{
ClassImage img = FindImage(obj.PicUrl);
if (img != null)
{
if (obj.Stream != null)
{
img.PicImage = Bitmap.FromStream(new MemoryStream(obj.Stream)); //DataHelper.GetImage(obj.PicUrl).PicImage;
}
if (Invalidate != null)
{
Invalidate(new Rectangle(img.Left, img.Top, 200, 200), true);
}
}
}
}
