public static void DeleteProduct(string name)
{
var searchData = data.Find((i) => i.product_Name == name);
data.Remove(searchData);
List <string> list = new List <string>();
data.ForEach(x => list.Add($"{x.Product_ID},{x.product_Name},{x.Manufacturer},{x.ProductShortCode},{x.ProductCategory},{x.ProductDescription},{x.Selling_Price}"));
ProductFileManager.WriteAllDataIntoFile(list);
}
public static void DeleteCategory(string name)
{
var searchData = data.Find((i) => i.Category_Name == name);
data.Remove(searchData);
List <string> list = new List <string>();
data.ForEach(x => list.Add($"{x.Category_ID},{x.Category_Name},{x.CategoryShortCode},{x.CategoryDescription}"));
ProductFileManager.WriteAllDataIntoFile(list);
}