// Load data drop down list shelf
public void loadFloorShelf(int parentID, int value)
{
ddlFloorShelf.Items.Clear();
ddlFloorShelf.Items.Insert(0, new ListItem("Chọn tầng", "0"));
if (parentID <= 0)
{
ddlFloorShelf.Attributes.Add("disabled", "true");
ddlFloorShelf.Style.Add("background-color", "gray");
return;
}
var floorShelfs = CategoryShelfController.getFloorShelfs(parentID);
foreach (var item in floorShelfs)
{
var listItem = new ListItem()
{
Value = item.ID.ToString(), Text = item.Name
};
if (item.ID == value)
{
listItem.Selected = true;
}
ddlFloorShelf.Items.Add(listItem);
}
// Cài đặt giá trị
ddlFloorShelf.Attributes.Remove("disabled");
ddlFloorShelf.Style.Remove("background-color");
ddlFloorShelf.DataBind();
}
public static List <ListItem> getFloorShelfs(int parentID)
{
if (parentID > 0)
{
return(CategoryShelfController.getFloorShelfs(parentID)
.Select(x => new ListItem()
{
Value = x.ID.ToString(),
Text = x.Name
})
.ToList());
}
else
{
return(new List <ListItem>());
}
}
