c# - FileStream missing in System.IO in Windows Phone 8.1 -

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कोई भी विंडोज फोन 8.1 के साथ एक ही समस्या है?

  1. प्रकार या नाम स्थान का नाम '
  2. वर्तमान संदर्भ में नाम 'फाइलमोड' मौजूद नहीं है
  3. नाम का नाम 'File.Stream' नामस्थान में मौजूद नहीं है '' system.IO '(क्या आप एक विधानसभा संदर्भ अनुपलब्ध हैं?)
  4. वर्तमान संदर्भ में 'FileAccess' मौजूद नहीं है
  5. 'System.IO.StreamReader' में 'बंद' के लिए कोई परिभाषा नहीं है और कोई एक्सटेंशन विधि 'बंद' प्रकार 'System.IO का पहला तर्क स्वीकार नहीं कर रहा है .स्ट्रीम रीडर 'पाया जा सकता है (क्या आप उपयोग निर्देशक या असेंबली संदर्भ को याद नहीं करते हैं?)

    < P> मुझे एक ही समस्या थी नीचे दिए गए पोस्ट में समस्या का समाधान किया गया।



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