private void BtnConvertir_Click(object sender, EventArgs e) { if (TxtGal.Text.Trim().Length == 0) { MessageBox.Show("Ingresar la Cantidad de Galones"); TxtGal.Focus(); return; } double gal, conv; gal = Convert.ToDouble(TxtGal.Text); conv = gal * 3.787; TxtResultado.Text = conv.ToString(); }
private void BtnCancelar_Click(object sender, EventArgs e) { TxtGal.Clear(); TxtRes.Clear(); }
private void TxtRes_TextChanged(object sender, EventArgs e) { TxtGal.Clear(); TxtRes.Clear(); }
private void button1_Click(object sender, EventArgs e) { TxtGal.Clear(); TxtResultado.Clear(); }