How to delete slave entity in entity framework poco in one line? -


निम्न कोड: 

  order.Orderlines.Remove (orderline)

न केवल ऑर्डर और ऑर्डरलाइन के बीच संबंध को निकालने के लिए बल्कि स्थायीता से स्थायीता से निकालने के लिए भी। कई गुलाम संस्थाओं को यह स्थिति है।

जैसा कि मुझे पता है, संस्था ढांचे में अतिरिक्त कोड लिखना है: 

  संदर्भ। DeleteObject (orderline);

या,

<पूर्व> संदर्भ। ऑडरलाइन्स। डेल ऑब्जेक्ट (ऑर्डरलाइन);

इसलिए, हटाए गए नियम पूरी तरह से अपने आप में नहीं समझा जा सकता।

इकाई संरचना में एक पंक्ति हटाने के लिए कोई भी बेहतर विकल्प?

यह आप मुझसे क्या पूछ रहा है, यह पूरी तरह से स्पष्ट नहीं है, लेकिन यह है जो आपके प्रश्न का उत्तर देगा।


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