public void loadData() { var dbconnect = new dbConnector(); string query = "select * from studentprofile inner join studdetails on studentprofile.idstudentprofile = studdetails.idstddet WHERE studentprofile.Status = 1;"; using (dbconnection = dbconnect.connector()) { dbconnection.Open(); MySqlDataAdapter ad = new MySqlDataAdapter(query, dbconnection); DataSet data = new DataSet(); ad.Fill(data); dataGridView1.DataSource = data.Tables[0]; dataGridView1.Columns["idstudentprofile"].Visible = true; dataGridView1.Columns["FirstName"].Visible = true; dataGridView1.Columns["LastName"].Visible = true; dataGridView1.Columns["MiddleName"].Visible = true; dataGridView1.Columns["DateOfBirth"].Visible = true; dataGridView1.Columns["PlaceOfBirth"].Visible = false; dataGridView1.Columns["Sex"].Visible = true; dataGridView1.Columns["Religion"].Visible = false; dataGridView1.Columns["Nickname"].Visible = false; dataGridView1.Columns["idstuddet"].Visible = false; dataGridView1.Columns["Status"].Visible = false; dataGridView1.Columns["department"].Visible = false; dataGridView1.Columns["level"].Visible = false; dataGridView1.Columns["school_year"].Visible = false; dataGridView1.Columns["idstddet"].Visible = false; dataGridView1.Columns["section"].Visible = true; dataGridView1.Columns["sectionid"].Visible = false; dataGridView1.Columns["image_path"].Visible = false; dataGridView1.Columns["idstudentprofile"].ReadOnly = true; dataGridView1.Columns["FirstName"].ReadOnly = true; dataGridView1.Columns["LastName"].ReadOnly = true; dataGridView1.Columns["MiddleName"].ReadOnly = true; dataGridView1.Columns["DateOfBirth"].ReadOnly = true; dataGridView1.Columns["PlaceOfBirth"].ReadOnly = true; dataGridView1.Columns["Sex"].ReadOnly = true; dataGridView1.Columns["Religion"].ReadOnly = true; dataGridView1.Columns["Nickname"].ReadOnly = true; dataGridView1.Columns["idstuddet"].ReadOnly = true; dataGridView1.Columns["Status"].ReadOnly = true; dataGridView1.Columns["department"].ReadOnly = true; dataGridView1.Columns["level"].ReadOnly = true; dataGridView1.Columns["school_year"].ReadOnly = true; dataGridView1.Columns["idstddet"].ReadOnly = true; dataGridView1.Columns["section"].ReadOnly = true; dataGridView1.Columns["sectionid"].ReadOnly = true; dataGridView1.Columns["image_path"].ReadOnly = true; dataGridView1.Columns["idstudentprofile"].HeaderText = "Student ID No."; dataGridView1.Columns["level_dummyval"].HeaderText = "Level"; dataGridView1.Columns["FirstName"].HeaderText = "First Name"; dataGridView1.Columns["LastName"].HeaderText = "Last Name"; dataGridView1.Columns["MiddleName"].HeaderText = "Middle Name"; dataGridView1.Columns["DateOfBirth"].HeaderText = "Date of Birth"; } dbconnection.Close(); }
private void btnAdd2_Click(object sender, EventArgs e) { DialogResult res = MessageBox.Show("Confirm Order Creation!", "CONFIRM ACTION!", MessageBoxButtons.OKCancel, MessageBoxIcon.Warning); if (res == DialogResult.OK) { var dbconnect = new dbConnector(); using (dbconnection = dbconnect.connector()) { using (var command = new MySqlCommand("INSERT INTO orderlist(date_created, date, vendor, quantity, quantity_delivered, status, item_id) VALUES(@date_created, @date, @vendor, @quantity, @quantity_delivered, @status, @item_id);", dbconnection)) { dbconnection.Open(); command.Parameters.AddWithValue("@item_name", itemname); command.Parameters.AddWithValue("@date_created", DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss")); command.Parameters.AddWithValue("@date", dateDate.Value.Date.ToString("yyyy-MM-dd")); command.Parameters.AddWithValue("@vendor", txtvendor.Text); command.Parameters.AddWithValue("@quantity", txtquantity2.Text); command.Parameters.AddWithValue("@quantity_delivered", 0); command.Parameters.AddWithValue("@status", 1); command.Parameters.AddWithValue("@item_id", itemid); command.ExecuteNonQuery(); } } MessageBox.Show("Order Succssesfully Created!"); txtboxdeleter(); readData(); readDataOrderList(); } }
private void btnAddFee_Click(object sender, EventArgs e) { if (textboxvalidate()) { DialogResult res = MessageBox.Show("PROCEED WITH CREATING VOUCHER?", "WARNING!", MessageBoxButtons.YesNo, MessageBoxIcon.Question); if (res == DialogResult.Yes) { var dbconnect = new dbConnector(); using (dbconnection = dbconnect.connector()) { dbconnection.Open(); string query2 = "INSERT INTO disbursement(Voucher_Number, Amount, Details, Date_recorded, empID, syear) VALUES(@vn, @amnt, @details, @date, @eid, @syear);"; using (var command2 = new MySqlCommand(query2, dbconnection)) { command2.Parameters.AddWithValue("@vn", SerialMaker()); command2.Parameters.AddWithValue("@amnt", textBox2.Text); command2.Parameters.AddWithValue("@details", textBox1.Text); command2.Parameters.AddWithValue("@date", DateTime.Now.ToString("yyyy-MM-dd")); command2.Parameters.AddWithValue("@eid", empId); command2.Parameters.AddWithValue("@syear", syear); command2.ExecuteNonQuery(); } } MessageBox.Show("Voucher Created Sucessfully"); this.Close(); reference.loadDisbursementtbl(); } } else { MessageBox.Show("PLEASE FILL ALL NECESSARY FIELDS!", "WARNING", MessageBoxButtons.OK, MessageBoxIcon.Error); } }
private void btnCancel_Click(object sender, EventArgs e) { if (dataOrderList.SelectedRows.Count > 0) { DialogResult res = MessageBox.Show("Confirm Order Cancellation!", "CONFIRM ACTION!", MessageBoxButtons.OKCancel, MessageBoxIcon.Warning); if (res == DialogResult.OK) { var dbconnect = new dbConnector(); using (dbconnection = dbconnect.connector()) { using (var command = new MySqlCommand("UPDATE orderlist SET status = @stat WHERE id = @ayd;", dbconnection)) { dbconnection.Open(); command.Parameters.AddWithValue("@stat", 0); command.Parameters.AddWithValue("@ayd", ordid); command.ExecuteNonQuery(); } } MessageBox.Show("Order Succssesfully Cancelled!"); readData(); readDataOrderList(); readDataOrderListCanceled(); readDataOrderListCompl(); dataOrderList.ClearSelection(); } } else { MessageBox.Show("There is no item currently selected", "Error!", MessageBoxButtons.OK, MessageBoxIcon.Error); } }
private void updater2() { var dbconnect = new dbConnector(); using (dbconnection = dbconnect.connector()) { dbconnection.Open(); string query2 = "UPDATE payment SET paymentStatus = @status WHERE pid = @ayd"; using (var command2 = new MySqlCommand(query2, dbconnection)) { if (comboBox1.Text == "Validated") { command2.Parameters.AddWithValue("@status", 1); } else if (comboBox1.Text == "Pending") { command2.Parameters.AddWithValue("@status", 2); } else { command2.Parameters.AddWithValue("@status", 3); } command2.Parameters.AddWithValue("@ayd", dict["pid"]); command2.ExecuteNonQuery(); } } }
private Boolean studentcheck2(string fn, string ln, string mn) { var connect = new dbConnector(); using (MySqlConnection conn = connect.connector()) { string query = "SELECT * FROM studentprofile WHERE FirstName = '" + fn + "' " + "AND idstudentprofile <> '" + idstud + "' " + "AND MiddleName = '" + mn + "' " + "AND idstudentprofile <> '" + idstud + "' " + "AND LastName = '" + ln + "' " + "AND idstudentprofile <> '" + idstud + "';"; dt = new DataTable(); adapter = new MySqlDataAdapter(query, conn); adapter.Fill(dt); if (dt.Rows.Count > 0) { MessageBox.Show("STUDENT WITH THE SAME NAME HAS ALREADY BEEN ENROLLED!", "ERROR!", MessageBoxButtons.OK, MessageBoxIcon.Error); return(true); } else { return(false); } } }
public Boolean statusFlag() { var dbconnector = new dbConnector(); using (dbconnect = dbconnector.connector()) { dbconnect.Open(); MySqlCommand query = new MySqlCommand("SELECT * from usertable inner join employee on " + "usertable.idemp = employee.empID " + "where usertable.username = '******' " + "and usertable.password = '******' and usertable.status = 1;", dbconnect); MySqlDataAdapter listener = new MySqlDataAdapter(query); DataTable holder = new DataTable(); listener.Fill(holder); //MessageBox.Show(perm.Substring(0,1)); if (holder.Rows.Count > 0) { return(true); } else { return(false); } } }
private void btnconfirm_Click(object sender, EventArgs e) { if (!itemcheck(txtitemname.Text, txtdesc.Text)) { DialogResult res = MessageBox.Show("CONFIRM ITEM CREATION!", "CONFIRM!", MessageBoxButtons.YesNo, MessageBoxIcon.Question); if (res == DialogResult.Yes) { var dbconnect = new dbConnector(); using (dbconnection = dbconnect.connector()) { using (var command = new MySqlCommand("INSERT INTO itemdetails(item_code, date_of_creation, description, itemstatus, itemname) VALUES(@item_code, @date_of_creation, @description, @itemstatus, @itemname);", dbconnection)) { dbconnection.Open(); command.Parameters.AddWithValue("@item_code", txtitemcode.Text); command.Parameters.AddWithValue("@date_of_creation", DateTime.Now.ToString("yyyy-MM-dd")); command.Parameters.AddWithValue("@description", txtdesc.Text); command.Parameters.AddWithValue("@itemstatus", 1); command.Parameters.AddWithValue("@itemname", txtitemname.Text); command.ExecuteNonQuery(); } } MessageBox.Show("Item Successfully Created!", "Success", MessageBoxButtons.OK, MessageBoxIcon.Information); this.Close(); reference.Show(); reference.readData(); } } }
private void button6_Click(object sender, EventArgs e) { if (checkifcheckerchecked()) { DialogResult res = MessageBox.Show("SELECTED STUDENT/S WILL BE REMOVED FROM CURRENT SECTIONS!", "WARNING!", MessageBoxButtons.OKCancel, MessageBoxIcon.Warning); if (res == DialogResult.OK) { idlistgrabber(); var dbconnect = new dbConnector(); using (dbconnection = dbconnect.connector()) { dbconnection.Open(); foreach (string id in stdlistid) { string query2 = "UPDATE studdetails SET section = @sec, sectionid = @secid WHERE idstddet = @idstud;"; using (var command2 = new MySqlCommand(query2, dbconnection)) { command2.Parameters.AddWithValue("@sec", null); command2.Parameters.AddWithValue("@secid", null); command2.Parameters.AddWithValue("@idstud", id); command2.ExecuteNonQuery(); } } } loadData(); loadData2(); } } }
private void flagtoclearorderlist() { var a = 0; var b = 0; using (MySqlConnection conn = connect.connector()) { conn.Open(); string query = "SELECT * FROM orderlist WHERE id = '" + orderlistID + "';"; dt = new DataTable(); adapter = new MySqlDataAdapter(query, conn); adapter.Fill(dt); a = Convert.ToInt32(dt.Rows[0]["quantity_delivered"].ToString()); b = Convert.ToInt32(dt.Rows[0]["quantity"].ToString()); } if (a == b) { var dbconnect = new dbConnector(); using (dbconnection = dbconnect.connector()) { dbconnection.Open(); using (var com = new MySqlCommand("UPDATE orderlist SET status = @stat WHERE id = '" + orderlistID + "';", dbconnection)) { com.Parameters.AddWithValue("@stat", 2); com.ExecuteNonQuery(); } } MessageBox.Show("ORDER DELIVERY HAS BEEN COMPLETED!, PLEASE REFER TO ORDER LIST MANAGEMENT FOR LIST OF COMPELETED ORDERS", "ATTENTION!", MessageBoxButtons.OK, MessageBoxIcon.Exclamation); } else { } }
private Int32 counters() { var dbconnect = new dbConnector(); string query = "SELECT COUNT(idstudentprofile) FROM studentprofile;"; using (dbconnection = dbconnect.connector()) { dbconnection.Open(); var cmd = new MySqlCommand(query, dbconnection); return(Convert.ToInt32(cmd.ExecuteScalar())); } }
private void deactivator() { var dbconnect = new dbConnector(); using (dbconnection = dbconnect.connector()) { using (var command = new MySqlCommand("UPDATE inventory SET status = 0, invID = @ayd;", dbconnection)) { dbconnection.Open(); command.Parameters.AddWithValue("@ayd", invid); command.ExecuteNonQuery(); } } }
private void updateorderlist() { var dbconnect = new dbConnector(); using (dbconnection = dbconnect.connector()) { dbconnection.Open(); using (var com = new MySqlCommand("UPDATE orderlist SET quantity_delivered = @qdel WHERE id = '" + orderlistID + "';", dbconnection)) { com.Parameters.AddWithValue("@qdel", solver().ToString()); com.Parameters.AddWithValue("@status", 1); com.ExecuteNonQuery(); } } }
private void updatevalue() { var dbconnect = new dbConnector(); using (dbconnection = dbconnect.connector()) { dbconnection.Open(); studdetails(comboBox3.Text, comboBox2.Text); //MessageBox.Show(studdet["dept"]); using (var command = new MySqlCommand("UPDATE studentprofile set FirstName = @fn, LastName = @ln, MiddleName = @mn, DateOfBirth = @dof, PlaceOfBirth = @pof, Sex = @sex, Religion = @rel, Nickname = @nickname, image_path = @imgpt WHERE idstudentprofile = @ayd;", dbconnection)) { command.Parameters.AddWithValue("@ayd", idstud); command.Parameters.AddWithValue("@fn", txtfn.Text); command.Parameters.AddWithValue("@ln", txtln.Text); command.Parameters.AddWithValue("@mn", txtmn.Text); command.Parameters.AddWithValue("@dof", dateTimePicker1.Value.ToString("yyyy-MM-dd")); command.Parameters.AddWithValue("@pof", txtbp.Text); command.Parameters.AddWithValue("@sex", comboBox1.Text); if (comboBox4.Text == "Others") { command.Parameters.AddWithValue("@rel", textBox1.Text); } else { command.Parameters.AddWithValue("@rel", comboBox4.Text); } command.Parameters.AddWithValue("@nickname", txtnn.Text); command.Parameters.AddWithValue("@imgpt", imgpath); command.ExecuteNonQuery(); } using (var command = new MySqlCommand("UPDATE studdetails SET level_dummyval = @lvldval, department = @dept, level = @lvl WHERE idstddet = @ayd", dbconnection)) { command.Parameters.AddWithValue("@ayd", idstud); command.Parameters.AddWithValue("@dept", studdet["dept"]); command.Parameters.AddWithValue("@lvl", studdet["level"]); //command.Parameters.AddWithValue("@sy", lblsy.Text); command.Parameters.AddWithValue("@lvldval", comboBox2.Text); //need to update query to insert department integer value command.ExecuteNonQuery(); } using (var command = new MySqlCommand("UPDATE accountdetails SET fid = @fid WHERE spid = @ayd", dbconnection)) { command.Parameters.AddWithValue("@ayd", idstud); command.Parameters.AddWithValue("@fid", studdet["feelevel"]); command.ExecuteNonQuery(); } } }
private void button1_Click(object sender, EventArgs e) { if (lblsy.Text != "NO S.Y. SELECTED") { var dbconnector = new dbConnector(); using (dbconnect = dbconnector.connector()) { dbconnect.Open(); MySqlCommand query = new MySqlCommand("SELECT * from usertable inner join employee on " + "usertable.idemp = employee.empID " + "where usertable.username = '******' " + "and usertable.password = '******';", dbconnect); MySqlDataAdapter listener = new MySqlDataAdapter(query); DataTable holder = new DataTable(); listener.Fill(holder); //MessageBox.Show(perm.Substring(0,1)); if (holder.Rows.Count > 0) { string perm = holder.Rows[0]["restrictions"].ToString(); //string[] split = perm.Split(' ') if (statusFlag()) { uname = holder.Rows[0]["last_name"].ToString() + ", " + holder.Rows[0]["first_name"].ToString(); MessageBox.Show("WELCOME TO SILA SCHOOL MANAGEMENT SYSTEM!", "WELCOME!", MessageBoxButtons.OK, MessageBoxIcon.Information); frmmain = new frmMain(uname, perm); frmmain.schoolyear = lblsy.Text; frmmain.Show(); frmmain.reference = this; this.Hide(); } else { MessageBox.Show("This Account is no longer active", "ERROR!", MessageBoxButtons.OK, MessageBoxIcon.Error); } } else { MessageBox.Show("WRONG CREDENTIALS!", "ERROR!", MessageBoxButtons.OK, MessageBoxIcon.Error); } } } else { MessageBox.Show("There is no currently opened School Year!", "WARNING!", MessageBoxButtons.OK, MessageBoxIcon.Exclamation); } }
private void updateinv() { var dbconnect = new dbConnector(); using (dbconnection = dbconnect.connector()) { using (var command = new MySqlCommand("UPDATE inventory SET quantity = @quantity, stock_out_date = @sod WHERE invID = @ayd;", dbconnection)) { dbconnection.Open(); command.Parameters.AddWithValue("@quantity", quantityadder()); command.Parameters.AddWithValue("@sod", System.DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss")); command.Parameters.AddWithValue("@ayd", invid); command.ExecuteNonQuery(); } } }
private Boolean doublenamecheck(string fn, string ln, string mn) { var connect = new dbConnector(); using (MySqlConnection conn = connect.connector()) { string query = ""; dt = new DataTable(); adapter = new MySqlDataAdapter(query, conn); adapter.Fill(dt); if (dt.Rows.Count > 0) { } } return(false); }
private void updateInventory() { var dbconnect = new dbConnector(); using (dbconnection = dbconnect.connector()) { dbconnection.Open(); using (var com = new MySqlCommand("UPDATE inventory SET stock_in_date = @stock_in_date, Quantity = @Quantity, status = @status WHERE item_id = @itemayd AND status <> 0;", dbconnection)) { com.Parameters.AddWithValue("@itemayd", itemid); com.Parameters.AddWithValue("@stock_in_date", DateTime.Now.ToString("yyyy/MM/dd HH:mm:ss")); com.Parameters.AddWithValue("@Quantity", inventorysolver().ToString()); com.Parameters.AddWithValue("@status", 1); com.ExecuteNonQuery(); } } }
private void insertintoInventory() { var dbconnect = new dbConnector(); using (dbconnection = dbconnect.connector()) { dbconnection.Open(); using (var com = new MySqlCommand("INSERT INTO inventory(item_id, stock_in_date, Quantity, status) VALUES(@item_id, @stock_in_date, @Quantity, @status)", dbconnection)) { com.Parameters.AddWithValue("@item_id", itemid); com.Parameters.AddWithValue("@stock_in_date", DateTime.Now.ToString("yyyy/MM/dd HH:mm:ss")); com.Parameters.AddWithValue("@Quantity", txtEnter.Text); com.Parameters.AddWithValue("@status", 1); com.ExecuteNonQuery(); } } }
private string SerialMaker() { Int32 a; string date = DateTime.Now.ToString("yyyyMMdd"); string query2 = "SELECT COUNT(*) FROM disbursement"; var dbconnect = new dbConnector(); using (dbconnection = dbconnect.connector()) { using (var command2 = new MySqlCommand(query2, dbconnection)) { dbconnection.Open(); a = Convert.ToInt32(command2.ExecuteScalar().ToString()); } } return(date + a.ToString("20000")); }
private void createfunction2() { var dbconnect = new dbConnector(); using (dbconnection = dbconnect.connector()) { dbconnection.Open(); string query3 = "INSERT INTO accountdetails(paid_amount, spid, fid) VALUES(@paid_amount, @spid, @fid);"; IDictionary <string, string> dic = comboboxpicker(); using (var command3 = new MySqlCommand(query3, dbconnection)) { command3.Parameters.AddWithValue("@paid_amount", 0); command3.Parameters.AddWithValue("@spid", counters().ToString()); command3.Parameters.AddWithValue("@fid", dic["feelevel"]); command3.ExecuteNonQuery(); } } }
private void insertstkout() { var dbconnect = new dbConnector(); using (dbconnection = dbconnect.connector()) { dbconnection.Open(); using (var com = new MySqlCommand("INSERT INTO stkout(inventory_id, stockout_date, quantity, statusout) VALUES(@invid, @date, @quan, @sout)", dbconnection)) { com.Parameters.AddWithValue("@invid", invid); com.Parameters.AddWithValue("@date", DateTime.Now.ToString("yyyy/MM/dd HH:mm:ss")); com.Parameters.AddWithValue("@quan", textBox2.Text); com.Parameters.AddWithValue("@sout", comboBox1.Text); com.ExecuteNonQuery(); } } }
private void insertstkin() { var dbconnect = new dbConnector(); using (dbconnection = dbconnect.connector()) { dbconnection.Open(); using (var com = new MySqlCommand("INSERT INTO stkin(inventory_id, date, quantity_delivered, orderlistID) VALUES(@invid, @date, @quantity_delivered, @orderlistID)", dbconnection)) { com.Parameters.AddWithValue("@invid", inventorycount().ToString()); com.Parameters.AddWithValue("@quantity_delivered", txtEnter.Text); //com.Parameters.AddWithValue("@quantity_remaining", quantity_remaining.ToString()); //MessageBox.Show(DateTime.Now.ToString("yyyy/MM/dd HH:mm:ss")); com.Parameters.AddWithValue("@date", DateTime.Now.ToString("yyyy/MM/dd HH:mm:ss")); com.Parameters.AddWithValue("@orderlistID", orderlistID); com.ExecuteNonQuery(); } } }
public void loadData2() { var dbconnect = new dbConnector(); string query = "select * from sectionnames;"; using (dbconnection = dbconnect.connector()) { dbconnection.Open(); MySqlDataAdapter ad = new MySqlDataAdapter(query, dbconnection); DataSet data = new DataSet(); ad.Fill(data); dataGridView2.DataSource = data.Tables[0]; dataGridView2.Columns["idsnames"].Visible = false; dataGridView2.Columns["department"].Visible = false; dataGridView2.Columns["gradelevel"].HeaderText = "LEVEL"; dataGridView2.Columns["section_name"].HeaderText = "SECTION NAME"; } dbconnection.Close(); }
private void createdefault() { var dbconnect = new dbConnector(); using (dbconnection = dbconnect.connector()) { dbconnection.Open(); string query2 = "INSERT INTO studdetails(level_dummyval, department, level, school_year) VALUES(@lvldval, @dpt, @lvl, @sy);"; IDictionary <string, string> dic = comboboxpicker(); using (var command2 = new MySqlCommand(query2, dbconnection)) { command2.Parameters.AddWithValue("@dpt", dic["dept"]); command2.Parameters.AddWithValue("@lvl", dic["level"]); command2.Parameters.AddWithValue("@sy", lblsy.Text); command2.Parameters.AddWithValue("@lvldval", comboBox2.Text); command2.ExecuteNonQuery(); } string query1 = "INSERT INTO studentprofile(FirstName, LastName, MiddleName, DateOfBirth, PlaceOfBirth, Sex, Religion, Nickname, image_path, Status, idstuddet)" + " VALUES(@fn, @ln, @mn, @dof, @pof, @sex, @rel, @nickname, @ipath, @stat, @ayd2);"; using (var command = new MySqlCommand(query1, dbconnection)) { command.Parameters.AddWithValue("@fn", txtfn.Text); command.Parameters.AddWithValue("@ln", txtln.Text); command.Parameters.AddWithValue("@mn", txtmn.Text); command.Parameters.AddWithValue("@dof", dateTimePicker1.Value.ToString("yyyy-MM-dd")); command.Parameters.AddWithValue("@pof", txtbp.Text); command.Parameters.AddWithValue("@sex", comboBox3.Text); if (comboBox4.Text == "Others") { command.Parameters.AddWithValue("@rel", txtrel.Text); } else { command.Parameters.AddWithValue("@rel", comboBox4.Text); } command.Parameters.AddWithValue("@nickname", txtnn.Text); command.Parameters.AddWithValue("@ipath", imgpath); command.Parameters.AddWithValue("@stat", 1); command.Parameters.AddWithValue("@ayd2", stdetid); command.ExecuteNonQuery(); } } }
private void button1_Click(object sender, EventArgs e) { var dbconnect = new dbConnector(); using (dbconnection = dbconnect.connector()) { dbconnection.Open(); using (var command = new MySqlCommand("UPDATE studentprofile set Status = @stat WHERE idstudentprofile = @ayd;", dbconnection)) { command.Parameters.AddWithValue("@stat", 1); command.Parameters.AddWithValue("@ayd", ayd); command.ExecuteNonQuery(); } } MessageBox.Show("STUDENT ACTIVATED!"); txtstatus.Clear(); loaddata1(); loaddata2(); btnEnabler(); }
private void altertable() { var dbconnect = new dbConnector(); using (dbconnection = dbconnect.connector()) { //int a = int.Parse(studid); dbconnection.Open(); using (var command = new MySqlCommand("alter table studentprofile auto_increment =" + studid + ";", dbconnection)) { //command.Parameters.AddWithValue("@count", studid); command.ExecuteNonQuery(); } using (var command2 = new MySqlCommand("alter table studdetails auto_increment = " + studid + ";", dbconnection)) { //command2.Parameters.AddWithValue("@count", studid); command2.ExecuteNonQuery(); } } }
private Boolean itemcheck(string itemname, string description) { var connect = new dbConnector(); using (MySqlConnection conn = connect.connector()) { string query = "SELECT * FROM itemdetails WHERE itemname = '" + itemname + "' AND description = '" + description + "';"; dt = new DataTable(); adapter = new MySqlDataAdapter(query, conn); adapter.Fill(dt); if (dt.Rows.Count > 0) { MessageBox.Show("An Item Has Already Been Added With The Same Item!", "CAUTION!", MessageBoxButtons.OK, MessageBoxIcon.Information); return(true); } else { return(false); } } }
private Boolean studentcheck(string fn, string ln, string mn) { var connect = new dbConnector(); using (MySqlConnection conn = connect.connector()) { string query = "SELECT * FROM studentprofile WHERE FirstName = '" + fn + "' AND LastName = '" + ln + "' AND MiddleName = '" + mn + "';"; dt = new DataTable(); adapter = new MySqlDataAdapter(query, conn); adapter.Fill(dt); if (dt.Rows.Count > 0) { MessageBox.Show("A Student Has Already Been Enrolled With The Same Name!", "CAUTION!", MessageBoxButtons.OK, MessageBoxIcon.Information); return(true); } else { return(false); } } }
private void deactivator() { DialogResult res = MessageBox.Show("Confirm Item Deactivation?", "Confirm Action!", MessageBoxButtons.YesNo, MessageBoxIcon.Warning); if (res == DialogResult.Yes) { var dbconnect = new dbConnector(); using (dbconnection = dbconnect.connector()) { dbconnection.Open(); string query2 = "UPDATE itemdetails SET itemstatus = @istatus WHERE itemID = @ayd;"; using (var command2 = new MySqlCommand(query2, dbconnection)) { command2.Parameters.AddWithValue("@istatus", 0); command2.Parameters.AddWithValue("@ayd", id); command2.ExecuteNonQuery(); } } MessageBox.Show("ITEM/S DEACTIVATED!", "WARNING", MessageBoxButtons.OK, MessageBoxIcon.Error); readData2(); } }