...

Back/Services/servInvoiceItem.cs

@@ -19,6 +19,10 @@ namespace Back.Services
         {
             return await _invoiceitemRepo.UpdateAsync(item);
         }
+        public async Task<bool> Delete(InvoiceItem item)
+        {
+            return await _invoiceitemRepo.DeleteAsync(item);
+        }
         public async Task<bool> Exist(int companyID,int invoiceID,int invoiceitemID)
         {
            return await _invoiceitemRepo.Get(w => w.InvoiceID == invoiceID && w.ID == invoiceitemID && w.invoice.CompanyID == companyID).AnyAsync();