private void button1_Click(object sender, EventArgs e) { List <String> companies = GestorSupplier.filtrarCompanies(); dataGridView1.ColumnCount = 2; dataGridView1.ColumnHeadersVisible = true; DataGridViewCellStyle columnHeaderStyle = new DataGridViewCellStyle(); columnHeaderStyle.BackColor = Color.Beige; columnHeaderStyle.Font = new Font("Verdana", 8, FontStyle.Regular); dataGridView1.ColumnHeadersDefaultCellStyle = columnHeaderStyle; dataGridView1.Rows.Clear(); foreach (var i in companies) { IQueryable <Suppliers> sup = GestorSupplier.filtrarXNombreCompañia(i); foreach (var j in sup) { dataGridView1.Rows.Add(j.SupplierID, j.CompanyName); } } }
private void button3_Click(object sender, EventArgs e) { supplier = new Suppliers(); supplier.SupplierID = Int32.Parse(txtId.Text); GestorSupplier.eliminar(supplier); supplier = null; mostrarDatos(); }
private void btn_Modificar_Click(object sender, EventArgs e) { supplier = new Suppliers(); supplier.SupplierID = Int32.Parse(txtId.Text); supplier.CompanyName = txtCName.Text; supplier.ContactName = txtContactName.Text; supplier.ContactTitle = txtContactTitle.Text; supplier.Address = txtAddress.Text; supplier.City = txtCName.Text; supplier.Region = txtRegion.Text; supplier.PostalCode = txtPostalCode.Text; supplier.Country = txtCountry.Text; supplier.Phone = txtPhone.Text; supplier.Fax = txtFax.Text; supplier.HomePage = txtHomePage.Text; GestorSupplier.actualizar(supplier, supplier.SupplierID); supplier = null; mostrarDatos(); }