private void loadItemCatogory()
{
ItemCategoryRepo itemCategoryRepo = new ItemCategoryRepo();
comboBoxCatagory.DataSource = itemCategoryRepo.GetList();
comboBoxCatagory.DisplayMember = "category";
comboBoxCatagory.ValueMember = "id";
}
private void loadDatagrid()
{
dataGridViewItemcat.DataSource = itemCategoryRepo.GetList();
}