public ActionResult ListCategories()
{
var target = new BusinessCategory();
var retorno = target.GetAllCategories();
return(Json(retorno, JsonRequestBehavior.AllowGet));
}
//Método para Refrescar la información de la tabla
private void RefreshDataGridView()
{
List <CategoryForm> categories = BusinessCategory.GetAllCategories().ToList();
this.dtgridCatgory.DataSource = categories;
DisabledFields();
}
private void Subcategories_Load(object sender, EventArgs e)
{
RefreshDataGridView();
IEnumerable <DataAccess.Entities.Category> categories = BusinessCategory.GetAllCategories().ToList();
comboInsert.DataSource = categories;
comboInsert.DisplayMember = "CategoryName";
comboInsert.ValueMember = "CategoryId";
}
// Método para editar una subcategoria
private void SubcategoryClick(object sender, DataGridViewCellEventArgs e)
{
EnabledFields();
IEnumerable <DataAccess.Entities.Category> categories = BusinessCategory.GetAllCategories().ToList();
comboSubcategory.DataSource = categories;
comboSubcategory.DisplayMember = "CategoryName";
comboSubcategory.ValueMember = "CategoryId";
var rows = this.dtgridSubcatgory.CurrentRow;
if (rows != null)
{
this.txtSubcategoryName.Text = rows.Cells["SubcategoryName"].Value.ToString();
this.txtSubcategoryDescripcion.Text = rows.Cells["SubcategoryDescription"].Value.ToString();
this.lbId.Text = rows.Cells["SubcategoryId"].Value.ToString();
this.comboSubcategory.Text = rows.Cells["Category"].Value.ToString();
}
else
{
MessageBox.Show("Selecciona una fila");
}
}