나불나불2.0

[MVC]enum type을 DropDownList 로 public   class   EnumHelper { public   static   IEnumerable < SelectListItem >  ToSelectList( Enum  enumValue) { List < SelectListItem >  items  =   new   List < SelectListItem > (); items . Add( new   SelectListItem () { Selected  =   true , Text  =   "--전체--" , Value  =   ""  }); var  slt  =  ( from   Enum  e  in   Enum . GetValues(enumValue . GetType())   select   new   SelectListItem { Selected  =   false , Text  =  e . ToString(), Value  =  e . ToString() }) . ToList(); items . AddRange(slt); return  items . AsEnumerable(); } } @functions{           enum   testEnum { a , b , c , d  }        } @ Html . DropDownList( "drpTest" ,  EnumHelper . ToSelectList( testEnum . a))

오늘의 뉴스 현재는 Daum 뉴스 RSS 를 가져와서 해당 기사를 카테고리별로 기사 목록을 보여 줍니다. (Google 뉴스도 나중에 추가 할까 생각중....) 너무 간단한 앱이라 스샷만 준비했습니다. 마켓 URL :    https://play.google.com/store/apps/details?id=com.xwing.util.todaynewsreader 감사합니다.

C# - JSON Result public   class   JSONAttribute  :  ActionFilterAttribute {      public   override   void  OnActionExecuted( ActionExecutedContext  filterContext)     {          var  result =  new   JsonResult ();         result.Data = (( ViewResult )filterContext.Result).Model;         result.JsonRequestBehavior =  JsonRequestBehavior .AllowGet;         filterContext.Result = result;     } } //TEST [ JSON ] public   ActionResult  GetJson() {       var  data =  new  { x = 10, b = 20, c = 20 };       return  View(data); } //Result {"x":10,"b":20,"c":20}

Google Drive Sample Code 구글 개발자 페이지  package com.example.googledrivesample; import java.io.IOException; import java.text.SimpleDateFormat; import java.util.Arrays; import java.util.Date; import java.util.Locale; import android.accounts.AccountManager; import android.app.Activity; import android.content.Intent; import android.net.Uri; import android.os.Bundle; import android.os.Environment; import android.provider.MediaStore; import android.widget.Toast; import com.google.api.client.extensions.android.http.AndroidHttp; import com.google.api.client.googleapis.extensions.android.gms.auth.GoogleAccountCredential; import com.google.api.client.googleapis.extensions.android.gms.auth.UserRecoverableAuthIOException; import com.google.api.client.http.FileContent; import com.google.api.client.json.gson.GsonFactory; import com.google.api.services.drive.Drive; import com.google.api.services.drive.DriveScopes; import com.google.api.services.drive.model.File; public clas

android cache 사용하기 --------------------------------------------------- import java.io.BufferedReader; import java.io.File; import java.io.FileInputStream; import java.io.FileNotFoundException; import java.io.FileOutputStream; import java.io.IOException; import java.io.InputStreamReader; import android.content.Context; public class CacheStorage { private static String _cacheFileName = "cache"; private static Context Ctx; public CacheStorage(Context ctx, String cacheFileName){ if(cacheFileName != null && cacheFileName.length() > 0) _cacheFileName = cacheFileName; } public void setCacheFile(String data) throws IOException{ setCacheFile( _cacheFileName, data); } public void setCacheFile(String cacheFileName, String data) throws IOException{ if(cacheFileName == null || cacheFileName.length() < 1) cacheFileName = _cacheFileName; try { File cacheDir = Ctx.getCacheDir();         File cacheFile = new File(ca

다음 뉴스 RSS [  http://media.daum.net/rss/today/primary/all/rss2.xml  ] --------[ source code ]------------- import javax.xml.parsers.DocumentBuilder; import javax.xml.parsers.DocumentBuilderFactory; import org.w3c.dom.Document; import org.w3c.dom.Element; import org.w3c.dom.Node; import org.w3c.dom.NodeList; public class GetRSS { /** * @param args */ public static void main(String[] args) { String rssUrl = "http://media.daum.net/rss/today/primary/all/rss2.xml"; try { parseXml(rssUrl); } catch (Exception e) { e.printStackTrace(); } } private static void parseXml(String _url) throws Exception{ System.out.println("parse XML"); DocumentBuilderFactory dbf = DocumentBuilderFactory.newInstance(); DocumentBuilder db = dbf.newDocumentBuilder(); Document doc = db.parse(_url); doc.getDocumentElement().normalize(); NodeList itemNodeList = doc.getElementsByTagName("item"); System.out

private static void parseXml(String _url) throws Exception{         System.out.println("parse XML");                 DocumentBuilderFactory dbf = DocumentBuilderFactory.newInstance();         DocumentBuilder db = dbf.newDocumentBuilder();         Document doc = db.parse(_url);                 doc.getDocumentElement().normalize();                 NodeList itemNodeList = doc.getElementsByTagName("item");                 System.out.println("count :"  + itemNodeList.getLength());         for(int i =0; i < itemNodeList.getLength(); i++){             Node itemNode = itemNodeList.item(i);                         if(itemNode.getNodeType() == Node.ELEMENT_NODE){                 Element itemElement = (Element)itemNode;                                 NodeList titleNodeList = itemElement.getElementsByTagName("title");                  Element titleElement = (Element)titleNodeList.item(0);                  NodeList childTitleNodeList = titleElement.getChi

가계부 for iPhone android 가계부(가계부2) 에 이어서 iPhone  용 가계부를 publish 했습니다. https://itunes.apple.com/app/365gagyebu/id593876069?mt=8