LINQ to Entities does not recognize the method 'System.String PadLeft(Int32)' method -

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इस सवाल का पहले से ही एक उत्तर है: < / P>

  • 1 उत्तर

    कृपया मेरी मदद करें मुझे क्या चाहिए इस कोड में इस त्रुटि के साथ करें:

    लिनक्यू को यूनिट्स 'सिस्टम। स्ट्रिंग पैड लेफ्ट (इंट्र 32)' विधि को पहचानती नहीं है, और यह विधि स्टोर अभिव्यक्ति में अनुवाद नहीं की जा सकती।

    प्री> var bookImagePage = (लिबसीम्स में बीबीएस से। पुस्तकालयों में बीबीपी में शामिल हों.बीबीएस पर बुक करें। बुकआईडी बराबर बीबीपी.बुकआईडी का चयन नया {बीबीएस। बुकआईडी, बीबीपी। वॉल्यूम, बीबीएस। एटोलिड, बीबीपी। पेज न्यू, ए = Bbs.AutoID.PadLeft (5, '0') + बीबीपी। पेज नं। पैड-लेफ्ट (4, '0')})। विशिष्ट ()। ToList ();

    आप एक Linq क्वेरी में तरीकों का उपयोग नहीं कर सकते। स्ट्रिंग हेरफेर को तोलिये () के बाद लें। चयन करें (x = & gt; नया {// अब आप परिणामों पर तरीकों का उपयोग कर सकते हैं})

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