c# - Cast object type in a LINQ statement -


मेरे पास एक परत संग्रह है जिसमें एक सामग्री ऑब्जेक्ट के रूप में है संपत्ति। 

  var item = Layers, उदाहरण के लिए:   
 
 फर्स्टऑफ़ डीफॉल्ट (एक्स = & gt; (पुशपिन) x.Content.Description == "xyz");

इस मामले में सामग्री है पुशपिन ऑब्जेक्ट प्रकार का है और मैं इसकी description संपत्ति की तुलना करना चाहता हूं xyz

कोष्ठकों के साथ संलग्न करें 

  Var आइटम = परतें। फर्स्टऑफ़ डीफॉल्ट (x = & gt; ((PushPin) x.Content)। वर्णन == "xyz");

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