Hi, i am extremely new to Android Development.
I have a little bit of coding background, but its very little.
Right now, i am working on an application that connects to Facebook and
after login succesful it shows a simplified "feed" of a page. (this because
i want to make something personal that notifies me when a page-update has
been made)
I have all of the feeds working, but the "Created_Time" is really troubling
me and i do not know how to change my code in such a way it starts to read
MM-DD-YYYY
I have tried all possible codes from many websites, but i am stuck.
Can someone help me where i should post the code and what kind of code for
using simple date format?
This is called PageFeed.class
If i need to add MainActivity.class as well just let me know.
package com.sg.app.edupoint;
import android.content.Intent;
import android.net.Uri;
import android.os.Bundle;
import android.support.design.widget.FloatingActionButton;
import android.support.design.widget.Snackbar;
import android.support.v7.app.AppCompatActivity;
import android.view.View;
import android.widget.ArrayAdapter;
import android.widget.ListView;
import com.google.android.gms.appindexing.Action;
import com.google.android.gms.appindexing.AppIndex;
import com.google.android.gms.common.api.GoogleApiClient;
import org.json.JSONArray;
import org.json.JSONException;
import java.util.ArrayList;
public class PageFeed extends AppCompatActivity {
/**
* ATTENTION: This was auto-generated to implement the App Indexing API.
* See https://g.co/AppIndexing/AndroidStudio for more information.
*/
private GoogleApiClient client;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_pagefeed);
Intent MyIntent = getIntent();
String jsondata = MyIntent.getStringExtra("jsondata"); // receiving
data from MainActivity.java
JSONArray pagefeed;
ArrayList<String> feeds = new ArrayList<String>();
try {
pagefeed = new JSONArray(jsondata);
for (int l = 0; l < pagefeed.length(); l++) {
feeds.add(pagefeed.getJSONObject(l).getString("created_time"));
feeds.add(pagefeed.getJSONObject(l).getString("message"));
}
} catch (JSONException e) {
e.printStackTrace();
}
// adapter which populate the feeds in listview
ArrayAdapter adapter = new ArrayAdapter<String>(this,
R.layout.activity_listview, feeds);
ListView listView = (ListView) findViewById(R.id.listView);
listView.setAdapter(adapter);
FloatingActionButton fab = (FloatingActionButton)
findViewById(R.id.fab);
fab.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View view) {
Snackbar.make(view, "Refresh List", Snackbar.LENGTH_LONG)
.setAction("Action", null).show();
}
});
// ATTENTION: This was auto-generated to implement the App Indexing API.
// See https://g.co/AppIndexing/AndroidStudio for more information.
client = new GoogleApiClient.Builder(this).addApi(AppIndex.API).build();
}
@Override
public void onStart() {
super.onStart();
client.connect();
Action viewAction = Action.newAction(
Action.TYPE_VIEW, // TODO: choose an action type.
"PageFeed Page", // TODO: Define a title for the content shown.
Uri.parse("http://host/path";),
Uri.parse("android-app://com.sg.app.edupoint/http/host/path")
);
AppIndex.AppIndexApi.start(client, viewAction);
}
@Override
public void onStop() {
super.onStop();
Action viewAction = Action.newAction(
Action.TYPE_VIEW, // TODO: choose an action type.
"PageFeed Page", // TODO: Define a title for the content shown.
Uri.parse("http://host/path";),
Uri.parse("android-app://com.sg.app.edupoint/http/host/path")
);
AppIndex.AppIndexApi.end(client, viewAction);
client.disconnect();
}
}
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