protected void AgregarBtn_Click(object sender, EventArgs e)
{
int aux;
int aux2;
Razones razon;
if (Session["Razon"] == null)
{
Session["Razon"] = new Razones();
}
razon = (Razones)Session["Razon"];
Materiales material = new Materiales();
int.TryParse(Cantidadtxt.Text, out aux);
int.TryParse(Preciotxt.Text, out aux2);
razon.AgregarMaterial(Materialtxt.Text, aux2, aux);
Session["Razon"] = razon;
material.Material = Materialtxt.Text;
material.Cantidad = aux;
material.Precio = aux2;
GuardatLista(material);
MaterialesGv.DataSource = ObtenerLista();
MaterialesGv.DataBind();
}
protected void Page_Load(object sender, EventArgs e)
{
if (!IsPostBack)
{
MaterialesGv.DataSource = ObtenerNuevaLista();
MaterialesGv.DataBind();
}
}
public void Limpiar()
{
Razontxt.Text = "";
Materialtxt.Text = "";
Cantidadtxt.Text = "";
BuscarIdtxt.Text = "";
Preciotxt.Text = "";
MaterialesGv.DataSource = Session["Dt"];
MaterialesGv.DataBind();
}
protected void BuscarIdBtn_Click(object sender, EventArgs e)
{
Razones razon = new Razones();
int aux;
int.TryParse(BuscarIdtxt.Text, out aux);
razon.RazonId = aux;
razon.Buscar(aux);
Razontxt.Text = razon.Razon;
foreach (Materiales material in razon.ListaMateriales)
{
GuardatLista(material);
}
MaterialesGv.DataSource = ObtenerLista();
MaterialesGv.DataBind();
}
