I have a little problem in my android app. I want to put a word in an AutoCompleteTextView and then jump to a specific Activity(depend on the word that the user gave).
The problem is that, when i give a specific word, the program does not correspond with the correct answer as expected but returns a wrong toast message. However with the log that i put i see the correct answer. I think that the solution is silly but i stuck and need to solve this.
the code:
Activity.java
public class paralActivity extends AppCompatActivity {
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_paral);
final String [] temp = {"one","two","three"};
AutoCompleteTextView actv = (AutoCompleteTextView) findViewById(R.id.autoCompleteTextView);
actv.clearListSelection();
final RelativeLayout myRelative = (RelativeLayout) findViewById(R.id.find);
myRelative.setVisibility(View.INVISIBLE);
ImageView myImage = (ImageView) findViewById(R.id.aktoploika);
myImage.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View view) {
Intent intent = new Intent(paralActivity.this, topParalActivity.class);
startActivity(intent);
}
});
ImageView myOtherImage = (ImageView) findViewById(R.id.aeroporika);
myOtherImage.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View view) {
myRelative.setVisibility(View.VISIBLE);
ArrayAdapter<String> adapter = new ArrayAdapter<String>(paralActivity.this, android.R.layout.select_dialog_item, temp);
//Getting the instance of AutoCompleteTextView
AutoCompleteTextView actv = (AutoCompleteTextView) findViewById(R.id.autoCompleteTextView);
actv.setThreshold(1);//will start working from first character
actv.setAdapter(adapter);//setting the adapter data into the AutoCompleteTextView
actv.setTextColor(Color.RED);
ImageView findBeach = (ImageView) findViewById(R.id.find_beach);
findBeach.setOnClickListener(new View.OnClickListener() {
@Override
** public void onClick(View view) {
AutoCompleteTextView actv = (AutoCompleteTextView) findViewById(R.id.autoCompleteTextView);
String choice = actv.getText().toString();
Log.i("Answer",choice);
if (choice == "one"){
Intent firstIntent = new Intent(paralActivity.this, nauagioActivity.class);
startActivity(firstIntent);
}else if (choice == temp[1]){
Intent secondIntent = new Intent(paralActivity.this, gerakasActivity.class);
startActivity(secondIntent);
}else if (choice == temp[2]){
Intent thirdIntent = new Intent(paralActivity.this, limnionasActivity.class);
startActivity(thirdIntent);
}else{
Toast.makeText(paralActivity.this,"wrong",Toast.LENGTH_SHORT).show();
}
}
});
}
});
}
}
To help u understand, in this activity a have 2 imageViews. When the user presses the second, a relativeLayout appears (with an AutoCompleteTextView and a button inside). After the user writes the word when presses the button it must go to the specific activity. I declared a String Array (temp[3]) with three words inside and 3 activities for each of the words.
The problem starts in the last onclick method that i put ** . Every time i put a correct word from the Array i take the Toast message but in the log i see the correct.
here is Activity.xml
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
android:id="@+id/activity_paral"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:background="@drawable/main"
android:scaleX="2"
tools:context="com.example.billy.zakynthosapp.paralActivity">
<TextView
android:id="@+id/categories"
android:layout_width="200dp"
android:layout_height="wrap_content"
android:layout_below="@+id/welcome"
android:text="@string/categories"
android:textAlignment="center"
android:layout_centerHorizontal="true"
android:layout_marginTop="30dp"
android:textSize="11sp"
android:textStyle="bold"
android:textColor="@color/welcome"
android:textAllCaps="true"/>
<ImageView
android:id="@+id/aktoploika"
android:layout_centerHorizontal="true"
android:layout_width="130dp"
android:layout_height="50dp"
android:layout_below="@id/categories"
android:layout_marginTop="35dp"
android:scaleType="centerCrop"
android:src="@drawable/par1" />
<TextView
android:id="@+id/aktoploika_text"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignLeft="@+id/aktoploika"
android:layout_alignTop="@+id/aktoploika"
android:layout_alignRight="@+id/aktoploika"
android:layout_alignBottom="@+id/aktoploika"
android:layout_margin="1dp"
android:gravity="center"
android:text="@string/paralies"
android:textSize="22sp"
android:textColor="@color/categories"
android:textStyle="bold"/>
<ImageView
android:id="@+id/aeroporika"
android:layout_centerHorizontal="true"
android:layout_width="130dp"
android:layout_height="50dp"
android:layout_below="@id/aktoploika"
android:layout_marginTop="35dp"
android:scaleType="centerCrop"
android:src="@drawable/par2" />
<TextView
android:id="@+id/aeroporika_text"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignLeft="@+id/aeroporika"
android:layout_alignTop="@+id/aeroporika"
android:layout_alignRight="@+id/aeroporika"
android:layout_alignBottom="@+id/aeroporika"
android:layout_margin="1dp"
android:gravity="center"
android:text="@string/search"
android:textSize="22sp"
android:textColor="@color/categories"
android:textStyle="bold" />
<RelativeLayout
android:id="@+id/find"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_below="@id/aeroporika"
android:layout_marginTop="50dp"
android:layout_centerInParent="true"
android:background="@color/categories"
android:scaleX="0.5">
<TextView
android:id="@+id/textView_1"
android:layout_width="wrap_content"
android:gravity="center_vertical"
android:textSize="20sp"
android:layout_centerHorizontal="true"
android:text="@string/find_paral"
android:textColor="@android:color/black"
android:textAppearance="?android:attr/textAppearanceMedium"
android:layout_height="wrap_content" />
<ImageView
android:id="@+id/find_beach"
android:layout_width="40dp"
android:layout_height="40dp"
android:layout_centerVertical="true"
android:layout_marginLeft="200dp"
android:src="@drawable/find"
android:onClick="find"/>
<AutoCompleteTextView
android:id="@+id/autoCompleteTextView"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_below="@id/textView_1"
android:layout_marginTop="10dp"
android:ems="10"
android:text="">
<requestFocus />
</AutoCompleteTextView>
</RelativeLayout>
Can anyone help me with this? Thanks a lot!
Try choice.equals("one") instead of choice == "one"