Hello, So I coded a portion of my first app, its not 100% done, but I wanted to test what I had learned thus far. Im coding in eclipse, have no errors and i load up my emulator. I cant find the app icon on the phone, but if I click on the emulator and go to applications/sd& applications/manage applications/downloaded it shows up there and when I click it, I dont have an option to open it, just uninstall. Can anyone please help me understand why this is occuring?! been trying to get this going for 2 days :|
MainActivivity.java
package com.bwall.thenumbergame;
import android.os.Bundle;
import android.app.Activity;
import android.view.Menu;
import android.widget.Button;
import android.widget.EditText;
import android.widget.TextView;
import android.view.View;
import com.bwall.thenumbergame.R;
public class MainActivity extends Activity {
int number = 0;
TextView textField = (TextView) findViewById(R.id.textField);
TextView result = (TextView) findViewById(R.id.resultView);
EditText gameObjective = (EditText) findViewById(R.string.gameObjective);
Button button = (Button) findViewById(R.string.submitButton);
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
button.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
number = textField.getInputType();
result.setText("Your Number is " + number + ", bitch!");
}
});
}
}
strings.xml
<?xml version="1.0" encoding="utf-8"?>
<resources>
<string name="app_name">The Number Game</string>
<string name="title_activity_main">The Number Game</string>
<string name="action_settings">Settings</string>
<string name="hello_world">Hello world!</string>
<string name="submitButton">Sumbit Guess Now!</string>
<string name="gameObjective">Guess My Number, Bitch! (1-10)</string>
</resources>
activity_main.xml
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:paddingBottom="@dimen/activity_vertical_margin"
android:paddingLeft="@dimen/activity_horizontal_margin"
android:paddingRight="@dimen/activity_horizontal_margin"
android:paddingTop="@dimen/activity_vertical_margin"
tools:context=".MainActivity" >
<TextView
android:id="@+id/gameObjective"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignParentTop="true"
android:layout_centerHorizontal="true"
android:layout_marginTop="30dp"
android:text="@string/gameObjective"
android:textSize="30sp" />
<EditText
android:id="@+id/textField"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_below="@+id/gameObjective"
android:layout_centerHorizontal="true"
android:layout_marginTop="15dp"
android:ems="10"
android:inputType="number" >
<requestFocus />
</EditText>
<Button
android:id="@+id/submitButton"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_below="@+id/textField"
android:layout_centerHorizontal="true"
android:layout_marginTop="19dp"
android:text="@string/submitButton" />
<TextView
android:id="@+id/resultView"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_below="@+id/submitButton"
android:layout_centerHorizontal="true"
android:layout_marginTop="58dp" />
</RelativeLayout>
