private void Listar()
{
try
{
DgvListado.DataSource = NCalificaciones.buscarCalificaciones(Convert.ToInt32(CboSemestre2.SelectedValue), Convert.ToInt32(CboCurso.SelectedValue), Convert.ToInt32(CboSeccion.SelectedValue), Convert.ToInt32(CboAsignatura.SelectedValue));
}
catch (Exception ex)
{
MessageBox.Show(ex.Message + ex.StackTrace);
}
}
private void BtnGuardar_Click(object sender, EventArgs e)
{
try
{
string Rpta = "";
foreach (DataGridViewRow row in DgvListado.Rows)
{
int ide = Convert.ToInt32(this.DgvListado.CurrentRow.Cells[1].Value.ToString());
int ida = Convert.ToInt32(this.DgvListado.CurrentRow.Cells[2].Value.ToString());
double n1 = Convert.ToDouble(this.DgvListado.CurrentRow.Cells[4].Value.ToString());
double n2 = Convert.ToDouble(this.DgvListado.CurrentRow.Cells[5].Value.ToString());
double n3 = Convert.ToDouble(this.DgvListado.CurrentRow.Cells[6].Value.ToString());
double n4 = Convert.ToDouble(this.DgvListado.CurrentRow.Cells[7].Value.ToString());
double n5 = Convert.ToDouble(this.DgvListado.CurrentRow.Cells[8].Value.ToString());
Rpta = NCalificaciones.Actualizar(n1, n2, n3, n4, n5, ide, ida);
}
}
catch (Exception ex)
{
MessageBox.Show(ex.Message + ex.StackTrace);
}
}
