private void buttonSelectId_Click_1(object sender, EventArgs e) { SelectContactForm SelectContactF = new SelectContactForm(); SelectContactF.ShowDialog(); try { if (SelectContactF.dataGridViewListContact.Rows.Count != 0) { int contactId = Convert.ToInt32(SelectContactF.dataGridViewListContact.CurrentRow.Cells[0].Value.ToString()); DataTable table = BUSContact.getContactById(contactId); this.textBoxId.Text = table.Rows[0]["Id"].ToString(); this.textBoxFname.Text = table.Rows[0]["fname"].ToString(); this.textBoxlname.Text = table.Rows[0]["lname"].ToString(); this.comboBoxGroup.SelectedValue = table.Rows[0]["group_id"]; this.textBoxPhone.Text = table.Rows[0]["phone"].ToString(); this.textBoxEmail.Text = table.Rows[0]["email"].ToString(); this.textBoxAdress.Text = table.Rows[0]["address"].ToString(); byte[] pic = (byte[])table.Rows[0]["picture"]; MemoryStream picture = new MemoryStream(pic); this.PictureBoxStudentImage.Image = Image.FromStream(picture); } } catch (Exception ex) { MessageBox.Show("Loi " + ex.Message, "Edit Contact", MessageBoxButtons.OK, MessageBoxIcon.Error); } }
private void btnSelectCnt_Click(object sender, EventArgs e) { try { SelectContactForm SelectContactF = new SelectContactForm(); SelectContactF.ShowDialog(); if (SelectContactF.dataGridViewListContact.RowCount != 0) { int contactId = Convert.ToInt32(SelectContactF.dataGridViewListContact.CurrentRow.Cells[0].Value.ToString()); SelectContactForm form = new SelectContactForm(); this.txtContact.Text = contactId.ToString(); } //int id = int.Parse(this.txtContact.Text); //DataTable table = this.contact.getContactbyID(id); //if (table.Rows.Count > 0) //{ // MessageBox.Show("có tồn tại contact này"); //} //else //{ // MessageBox.Show("Không tồn tại contact này vui lòng chọn lại"); //} } catch (Exception ex) { MessageBox.Show(ex.Message); } }
private void buttonSelect_Click_1(object sender, EventArgs e) { SelectContactForm SelectContactF = new SelectContactForm(); SelectContactF.ShowDialog(); try { int contactId = Convert.ToInt32(SelectContactF.dataGridViewListContact.CurrentRow.Cells[0].Value.ToString()); DataTable table = BUSContact.getContactById(contactId); this.textBoxContactID.Text = table.Rows[0]["Id"].ToString(); } catch (Exception) { MessageBox.Show("Loi", "Select Contact", MessageBoxButtons.OK, MessageBoxIcon.Error); } }
private void btnSelect_Click(object sender, EventArgs e) { SelectContactForm SelectContactF = new SelectContactForm(); SelectContactF.ShowDialog(); try { if (SelectContactF.dataGridViewListContact.Rows.Count != 0) { this.IDContact = Convert.ToInt32(SelectContactF.dataGridViewListContact.CurrentRow.Cells[0].Value.ToString()); DataTable table = BUScontact.getContactById(IDContact); this.txtID.Text = table.Rows[0]["Id"].ToString(); this.reloadListBoxData(); } } catch (Exception ex) { MessageBox.Show("Loi", "Edit Contact", MessageBoxButtons.OK, MessageBoxIcon.Error); } }