private void listBox1_SelectedIndexChanged_1(object sender, EventArgs e) { if (listBox1.SelectedItem == null) { return; } string item = listBox1.SelectedItem.ToString(); if (selectedItem == item) { return; } selectedItem = item; if (!controller.loadTable(selectedItem, null)) { MessageBox.Show("Can't load table " + selectedItem); } }
private void button1_Click(object sender, EventArgs e) { string request = " WHERE "; foreach (Control item in listOfControls) { if (item is TextBox) { request += DB.getByType(item.Text).Substring(3) + " "; } else { if (item.Text == "") { MessageBox.Show("Fill in all the fields!"); return; } request += item.Text + " "; } } controller.loadTable(table, request); }