private void label22_Click(object sender, EventArgs e) { this.Visible = false; frmlogin frm1 = new frmlogin(); frm1.Visible = true; }
private void labelback1_Click(object sender, EventArgs e) { this.Hide(); frmlogin frm1 = new frmlogin(); frm1.Show(); }
private void InquireBtn_Click(object sender, EventArgs e) { Connection conObj = new Connection(); string connetionString = "Data Source = DESKTOP - VLM6UA1; Initial Catalog = RMS; Integrated Security = True; Connect Timeout = 30"; using (SqlConnection cnn = new SqlConnection(connetionString)) { string sql = "insert into INQUIRY ([StNo],[firstName], [lastName],[contactNo],[email]) values(@StNo,@first,@last,@contact,@email)"; conObj.connect(); using (SqlCommand cmd = new SqlCommand(sql, conObj.connect())) { frmlogin frmobj = new frmlogin(); cmd.Parameters.AddWithValue("@StNo", lblStNo.Text); cmd.Parameters.AddWithValue("@first", txtFirstName.Text); cmd.Parameters.AddWithValue("@last", txtLastName.Text); cmd.Parameters.AddWithValue("@contact", txtContactNo.Text); cmd.Parameters.AddWithValue("@email", txtEmail.Text); cmd.ExecuteNonQuery(); MessageBox.Show("Inquiry Made successfully", "INQUIRY", MessageBoxButtons.OK, MessageBoxIcon.Information); } } }