angularjs - How to get element from angular model? -

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तो, मेरे पास उदाहरण है इस नियंत्रक: 

  कोणीय। मॉड्यूल ('उदाहरण', [])। नियंत्रक ('ctrl', फ़ंक्शन ($ दायरा) {$ scope.data = '' // यहां, मैं चाहता हूं तत्व को जानने के लिए यह संपत्ति बाध्य है ..});

और निम्न मार्कअप: 

  & lt; div ng-controller = "ctrl"> ... & lt; input type = "text" एनजी- मॉडल = "डेटा" की आवश्यकता> ... & lt; / div>

अब मैं बाइन द्वारा नियंत्रक के अंदर इनपुट-तत्व कैसे प्राप्त करूं? दूसरे शब्दों में, मैं $ scope.data पर

बेहतर सवाल यह है कि आप क्या करने का प्रयास कर रहे हैं? कोणीय में आपके दायरे पर एक एकल तत्व विभिन्न प्रकार के तंत्रों के माध्यम से कई एचटीएमएल तत्वों के साथ बांधा जा सकता है, इसलिए यह सबकुछ प्रभावित करने की कोशिश कर रहा है जो बहुत मुश्किल है। ऊपर की तरफ, शायद यह जरूरी नहीं है।

कोणीय के प्रमुख किरायेदारों में से एक यह है कि आपको अपने मॉडल को अपडेट करना चाहिए और अपने विचार को स्वयं का ख्याल रखना चाहिए, यह है कि, निर्भर होने के लिए यह ठीक है मॉडल पर, लेकिन मॉडल नहीं होना चाहिए दृश्य पर निर्भर नहीं होना चाहिए।


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