public void AddBorrower() { var addborrowerwindow = new AddBorrowerWindow(); addborrowerwindow.DataContext = this; var result = addborrowerwindow.ShowDialog(); if (result == true) { if (firstname == null | lastname == null | gender == null | type == null) { MessageBox.Show("incomplete of filling up the information"); } else { BORROWERSLIST.Add(new Borrower(lastname, firstname, gender, type, idnumber, CheckBorrowedBook.NONE.ToString())); MessageBox.Show("successfully added the borrower"); } lastname = null; firstname = null; gender = null; type = null; } else { lastname = null; firstname = null; gender = null; type = null; } }
public void AddBorrower() { var addborrowerwindow = new AddBorrowerWindow(); addborrowerwindow.DataContext = this; var result = addborrowerwindow.ShowDialog(); if (result == true) { if (firstname == null | lastname == null | gender == null | type == null) { MessageBox.Show("incomplete of filling up the information"); } else { SqlCommand command_borrower = new SqlCommand("INSERT INTO [BORROWER](LastName,Gender,FirstName,BorrowerType,BorrowStatus) VALUES(@LastName,@Gender,@FirstName,@BorrowerType,@BorrowStatus)", con); //SqlCommand command_borrower = new SqlCommand("INSERT INTO [BORROWER](ID,LastName,Gender,FirstName,BorrowerType,BorrowStatus) VALUES(@ID,@LastName,@Gender,@FirstName,@BorrowerType,@BorrowStatus)", con); //command_borrower.Parameters.AddWithValue("@ID", idnumber); command_borrower.Parameters.AddWithValue("@LastName", lastname); command_borrower.Parameters.AddWithValue("@Gender", gender); command_borrower.Parameters.AddWithValue("@FirstName", firstname); command_borrower.Parameters.AddWithValue("@BorrowerType", type); command_borrower.Parameters.AddWithValue("@BorrowStatus", CheckBorrowedBook.NONE.ToString()); con.Open(); command_borrower.ExecuteNonQuery(); con.Close(); BORROWERSLIST.Add(new BORROWER(lastname, firstname, gender, type, idnumber, CheckBorrowedBook.NONE.ToString())); MessageBox.Show("successfully added the borrower"); } } lastname = null; firstname = null; gender = null; type = null; }