Converting String to Int in Android, JSON -


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

  • 26 उत्तरों

कृपया मुझे एक विचार दें मूल्यों की तुलना कैसे करें मेरे पास एक स्ट्रिंग बजट_इवेंट और बजट है और यह मेरे वेबसर्वर से है मुझे लगता है कि मुझे ऐसे स्ट्रिंग्स को अन्तर में परिवर्तित करना चाहिए और मुझे उन मानों की तुलना करना होगा जो प्रतीकों से अधिक से कम है। मैं इन्हें कैसे लागू कर सकता हूं? कृपया मुझे कुछ सुझाव दे। मैं इन चीजों में नया हूँ।

एंड्रॉइड में मेरा कोड स्निपेट है I मुझे बजट और बजट_आवर्त को आर्ट में बदलने की आवश्यकता है क्योंकि वे तार हैं I कोई मदद करेगा धन्यवाद!

<पूर्व> बजट = jsonObject.getString ("बजट"); totalcost.setText (बजट); Budget_event = budget.getText ()। ToString ();

के रूप में सरल: 

  int i = Integer.parseInt (yourString);

या, फ्लोट्स के लिए: 

  फ्लोट एफ = फ्लोट। पीरसफ़्लॉट (आपकी स्ट्रिंग);

Comments

Post a Comment

Popular posts from this blog

ios - How do I use CFArrayRef in Swift? -

I am using Objective-class in my Swift Project through a bridging header. The method signature looks like this: - Some cement (some type) some parameters; I started by getting an example of class, calling method, and storing the value: var myInstance = MyClassWithThatMethod (); Var cfArr = myInstance.someMethod (some value); Then try to get the value in the array: var valueInArrayThatIWant = CFArrayGetValueAtIndex (cfArr, 0); However, I get the error unmanaged & lt; Cfarray & gt; Not like 'CFArray' . Unmanaged & lt; Cfarray & gt; also means? I looked, but I do not need to change the array in a fast array (though it would be good). I need to be able to get value from the array. I also tried CFArray method to pass in a function: func doSomeStuffOnArray (myArray: NSArray) {} Although I get the same error when using: doSomeStuffOnArray (cfArr); // unmanaged & lt; CFArray & gt; I am using CFArray because I want to sto...
Read more

scala - Play Framework - how to bind form to a session field -

Is there any way, I can get some parameters from the header, cookies (log in userId in my case) , And then apply it in a form which I know who will deposit the ticket? SupportForm supportForm: form [supportTicket] = form (mapping ("question" -> text, "priority" -> text) (apply support ticket. (HelpText.update) What are the good practices here? What is the call to apply the request, when I can use it (and also a good practice?) Edit An issue, absolutely deceiving anyone if I were to create a hidden area with this value. It could Ript, but the issue may be re-used in any way to verify and return the form, it can not be sure how it ....
Read more

javascript - parsing json not working -

I'm new to JSON and I've used json_encode to create a JSON object that looks like this [{ "timestamp": "12 \ / 16 \ / 2013 0:00", "curr_property": "7211", "curr_property_cost": "123", "day_property": "48", " De_proprti_cost ":" 281 "," Kurr_solr_jnareting ":" 4958 "," Kurr_solr_aksport ":" 0 "," De_solr_jnareted ":" 33 "," De_solr_aksport ":" 0 "," Kurr_chanl ":" 1964 "," Kurr_chan2 " : "" "" "" "", "Day": "", "13", "day_chach 2": "33", "day_account 3": "1"}, {"timestamp": "12 \ / \ / 2013 12:00 "16" Kurr_proprti ":" 7179 "," Kurr_proprti_cost ":" 123 "," De_proprti ":" 72 ",...
Read more