private void btnBrowse_Click(object sender, System.EventArgs e)
{
openFileDialog1.Title = "Open File";
openFileDialog1.Multiselect = true;
openFileDialog1.Filter = "JPG,JPEG|*.jpg|PNG|*png";
openFileDialog1.FileName = "";
try
{
openFileDialog1.InitialDirectory = "C:\\";
}
catch
{
// skip it
}
//Cach2
if (openFileDialog1.ShowDialog() == DialogResult.OK)
{
Random rnd = new Random();
List <CTBenhNhanSnapShot> listSnap = CloneSnapShot();
//if (txtFileName.Text != string.Empty)
//{
foreach (String filename in @openFileDialog1.FileNames)
{
int id = rnd.Next(5200);
CTBenhNhanSnapShot snapshot = new CTBenhNhanSnapShot();
FileStream FS = new FileStream(@filename, FileMode.Open, FileAccess.Read);
byte[] img = new byte[FS.Length];
FS.Read(img, 0, Convert.ToInt32(FS.Length));
snapshot.URL = img;
snapshot.ID = id;
//id = id++;
listSnap.Add(snapshot);
}
grid_SnapShot.DataSource = listSnap;
//UploadFile(txtFileName.Text);
//ImportData();
//}
//else
// MessageBox.Show("Chọn file upload.", "Chưa có file");
////ThanhCong
//List<sp_GetDSTraThuongNPPTrongThangResult> list = qlNPP.GetDSTraThuongNPPTrongThang(Thang, Nam, IDKhuVuc);
//if (list.Count > 0 && list != null)
//{
// AddItemCallback(list);
// this.Close();
//}
}
//Cach1
//openFileDialog1.ShowDialog();
//if (openFileDialog1.FileName == "")
// return;
//else
// txtFileName.Text = openFileDialog1.FileName;
}
public bool InsertCTBenhNhanSnapShot(CTBenhNhanSnapShot CTBenhNhanSnapShot)
{
DataClassesDataContext data = new DataClassesDataContext(Connection);
data.CTBenhNhanSnapShots.InsertOnSubmit(CTBenhNhanSnapShot);
try
{
data.SubmitChanges();
return(true);
}
catch (Exception e)
{
return(false);
}
}
public List <CTBenhNhanSnapShot> GetInfCTBenhNhanSnapShot()
{
List <CTBenhNhanSnapShot> listSnapShot = new List <CTBenhNhanSnapShot>();
for (int i = 0; i < gridView_SnapShot.DataRowCount; i++)
{
CTBenhNhanSnapShot snapshot = new CTBenhNhanSnapShot();
//FileStream fs = new FileStream("Image", FileMode.Create, FileAccess.Write);
//fs.Write(rawData, 0, fileSize);
Binary imageBytes = (Binary)(gridView_SnapShot.GetRowCellValue(i, "URL"));
snapshot.URL = imageBytes;
snapshot.IDCTBenhNhan = lblCTBenhNhan.Text;
listSnapShot.Add(snapshot);
}
return(listSnapShot);
}
private List <CTBenhNhanSnapShot> CloneSnapShot()
{
List <CTBenhNhanSnapShot> listSnapShot = new List <CTBenhNhanSnapShot>();
for (int i = 0; i < gridView_SnapShot.DataRowCount; i++)
{
CTBenhNhanSnapShot snapshot = new CTBenhNhanSnapShot();
//FileStream fs = new FileStream("Image", FileMode.Create, FileAccess.Write);
//fs.Write(rawData, 0, fileSize);
Binary imageBytes = (Binary)(gridView_SnapShot.GetRowCellValue(i, "URL"));
snapshot.URL = imageBytes;
snapshot.ID = int.Parse(gridView_SnapShot.GetRowCellValue(i, "ID").ToString());
listSnapShot.Add(snapshot);
}
return(listSnapShot);
}
