I got the following runtime error. can you guys help me to correct the error?
here is the log cat.
11-06 14:28:06.262: E/AndroidRuntime(398): java.lang.RuntimeException: Unable to start activity ComponentInfo{com.xxxx.xxx/com.xxxx.xxx..Page1SubActivity}: android.view.InflateException: Binary XML file line #76: Error inflating class <unknown>
11-06 14:28:06.262: E/AndroidRuntime(398): at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:1647)
11-06 14:28:06.262: E/AndroidRuntime(398): at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:1663)
11-06 14:28:06.262: E/AndroidRuntime(398): at android.app.ActivityThread.access$1500(ActivityThread.java:117)
11-06 14:28:06.262: E/AndroidRuntime(398): at android.app.ActivityThread$H.handleMessage(ActivityThread.java:931)
11-06 14:28:06.262: E/AndroidRuntime(398): at android.os.Handler.dispatchMessage(Handler.java:99)
11-06 14:28:06.262: E/AndroidRuntime(398): at android.os.Looper.loop(Looper.java:123)
11-06 14:28:06.262: E/AndroidRuntime(398): at android.app.ActivityThread.main(ActivityThread.java:3683)
11-06 14:28:06.262: E/AndroidRuntime(398): at java.lang.reflect.Method.invokeNative(Native Method)
11-06 14:28:06.262: E/AndroidRuntime(398): at java.lang.reflect.Method.invoke(Method.java:507)
11-06 14:28:06.262: E/AndroidRuntime(398): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:839)
11-06 14:28:06.262: E/AndroidRuntime(398): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:597)
11-06 14:28:06.262: E/AndroidRuntime(398): at dalvik.system.NativeStart.main(Native Method)
11-06 14:28:06.262: E/AndroidRuntime(398): Caused by: android.view.InflateException: Binary XML file line #76: Error inflating class <unknown>
11-06 14:28:06.262: E/AndroidRuntime(398): at android.view.LayoutInflater.createView(LayoutInflater.java:518)
11-06 14:28:06.262: E/AndroidRuntime(398): at com.android.internal.policy.impl.PhoneLayoutInflater.onCreateView(PhoneLayoutInflater.java:56)
11-06 14:28:06.262: E/AndroidRuntime(398): at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:568)
11-06 14:28:06.262: E/AndroidRuntime(398): at android.view.LayoutInflater.rInflate(LayoutInflater.java:623)
11-06 14:28:06.262: E/AndroidRuntime(398): at android.view.LayoutInflater.rInflate(LayoutInflater.java:626)
11-06 14:28:06.262: E/AndroidRuntime(398): at android.view.LayoutInflater.inflate(LayoutInflater.java:408)
11-06 14:28:06.262: E/AndroidRuntime(398): at android.view.LayoutInflater.inflate(LayoutInflater.java:320)
11-06 14:28:06.262: E/AndroidRuntime(398): at android.view.LayoutInflater.inflate(LayoutInflater.java:276)
11-06 14:28:06.262: E/AndroidRuntime(398): at com.android.internal.policy.impl.PhoneWindow.setContentView(PhoneWindow.java:207)
11-06 14:28:06.262: E/AndroidRuntime(398): at android.app.Activity.setContentView(Activity.java:1657)
11-06 14:28:06.262: E/AndroidRuntime(398): at com.xxxx.xxx.Page1SubActivity.onCreate(Page1SubActivity.java:30)
11-06 14:28:06.262: E/AndroidRuntime(398): at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1047)
this is the Java file
import android.app.Activity;
import android.content.Intent;
import android.content.pm.ActivityInfo;
import android.os.Bundle;
import android.view.View;
import android.view.View.OnClickListener;
import android.widget.EditText;
import android.widget.ImageButton;
import android.widget.TextView;
public class Page1SubActivity extends Activity {
/** Called when the activity is first created. */
private EditText edit1;
private EditText edit2;
private TextView textview;
private TextView titleview ;
private TextView tview1 ;
private TextView tview2;
private TextView tview3 ;
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
// this activity is used for button 1 and button 4 in the main menu
/*
* String titles; String texts1; String texts2; String texts3;
*/
setContentView(R.layout.page1sub);
setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_PORTRAIT);
Intent intent = getIntent();
int id = intent.getIntExtra("id", 0);
titleview = (TextView) findViewById(R.id.textView1);
tview1 = (TextView) findViewById(R.id.textView2);
tview2 = (TextView) findViewById(R.id.textView3);
tview3 = (TextView) findViewById(R.id.textView4);
if (id == 1)// gold page
{
addTranslate(R.string.page1subgoldtitle, titleview);
addTranslate(R.string.page1subgoldtext1, tview1);
addTranslate(R.string.page1subgoldtext2, tview2);
addTranslate(R.string.page1subgoldtext3, tview3);
ImageButton rightbuton = (ImageButton) findViewById(R.id.rightbutton);
ImageButton imb = (ImageButton) findViewById(R.id.back_arrow);
imb.setOnClickListener(new OnClickListener() {
public void onClick(View v) {
// if the user come through 1 st button he will be navigate
// page1activity with id =1
Intent intent = new Intent(Page1SubActivity.this,
Page1Activity.class);
intent.putExtra("id", 1);
startActivity(intent);
}
});
rightbuton.setOnClickListener(new OnClickListener() {
public void onClick(View v) {
// TODO Auto-generated method stub
edit1 = (EditText) findViewById(R.id.editText1);
edit2 = (EditText) findViewById(R.id.editText2);
textview = (TextView) findViewById(R.id.textView5);
Double number2 = Double.parseDouble(edit1.getText()
.toString());
Double number3 = Double.parseDouble(edit2.getText()
.toString());
number3 = number2 * number3;
int number2int = (int) (number2 * number3);
int number3int = (int) (number3 / 40);
number2 = number2 * number3;
number3 = number3 / 40;
if (number2int - number2 != 0) {
String number2val = Double.toString(number2);
textview.setText(number2val);
} else {
String number2val = Integer.toString(number2int);
textview.setText(number2val);
// label.text = [NSString stringWithFormat:@"%d",
// number2int];
}
if (number3int - number3 != 0) {
String number3val = Double.toString(number3);
textview.setText(number3val);
} else {
String number3val = Integer.toString(number3int);
textview.setText(number3val);
}
}
});
} else if (id == 4)// silver
{
addTranslate(R.string.page1subsilvertitle, titleview);
addTranslate(R.string.page1subsilvertext1, tview1);
addTranslate(R.string.page1subsilvertext2, tview2);
addTranslate(R.string.page1subsilvertext3, tview3);
ImageButton imb = (ImageButton) findViewById(R.id.back_arrow);
imb.setOnClickListener(new OnClickListener() {
public void onClick(View v) {
// if the user come through 4th button he will be navigate
// page1activity with id =4
Intent intent = new Intent(Page1SubActivity.this,
Page1Activity.class);
intent.putExtra("id", 4);
startActivity(intent);
}
});
}
}
private void addTranslate(int rid, TextView txt1) {
String textv = getResources().getString(rid);
txt1.setText(Farsi.Convert(textv));
}
public void onClickBtn(View v) {
int butid = v.getId();
switch (butid) {
case R.id.leftbutton:
edit1 = (EditText) findViewById(R.id.editText1);
edit2 = (EditText) findViewById(R.id.editText2);
edit1.setText("");
edit2.setText("");
textview.setText("");
break;
}
}
}
This is the xmlfile.
<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:background="@drawable/page1background"
android:paddingRight="@dimen/padding_large" >
<TextView
android:id="@+id/textView1"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:gravity="center_horizontal"
android:paddingTop="@dimen/padding_Xlarge"
android:text="@string/text"
android:textAppearance="?android:attr/textAppearanceMedium"
android:textColor="@color/textbody" />
<LinearLayout
android:id="@+id/linearLayout2"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_centerInParent="true"
android:layout_centerVertical="true"
android:orientation="vertical" >
<TextView
android:id="@+id/textView2"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:gravity="center_horizontal"
android:text="@string/text"
android:textAppearance="?android:attr/textAppearanceMedium"
android:textColor="@color/textbody" />
<EditText
android:id="@+id/editText1"
android:layout_width="262dp"
android:layout_height="45dp"
android:layout_gravity="center_horizontal"
android:background="@drawable/textbg"
android:inputType="numberDecimal"
android:paddingLeft="@dimen/padding_small" >
<requestFocus />
</EditText>
<TextView
android:id="@+id/textView3"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:gravity="center_horizontal"
android:text="@string/text"
android:textAppearance="?android:attr/textAppearanceMedium"
android:textColor="@color/textbody" />
<EditText
android:id="@+id/editText2"
android:layout_width="262dp"
android:layout_height="45dp"
android:layout_gravity="center_horizontal"
android:background="@drawable/textbg"
android:inputType="numberDecimal"
android:paddingLeft="@dimen/padding_small" >
</EditText>
<TextView
android:id="@+id/textView4"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:gravity="center_horizontal"
android:text="@string/text"
android:textAppearance="?android:attr/textAppearanceMedium"
android:textColor="@color/textbody" />
<TextView
android:id="@+id/textView5"
android:layout_width="262dp"
android:layout_height="45dp"
android:layout_gravity="center_horizontal"
android:background="@drawable/textbg"
android:paddingLeft="@dimen/padding_small"
android:paddingTop="@dimen/padding_small"
android:textAppearance="?android:attr/textAppearanceMedium"
android:textColor="?android:attr/editTextColor" />
<LinearLayout
android:id="@+id/linearLayout3"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="center"
android:orientation="horizontal" >
<ImageButton
android:id="@+id/leftbutton"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginRight="25dp"
android:background="@drawable/leftbutton"
android:contentDescription="@string/Description"
android:onClick="onClickBtn" />
<ImageButton
android:id="@+id/rightbutton"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:background="@drawable/rightbutton"
android:contentDescription="@string/Description"
android:onClick="onClickBtn" />
</LinearLayout>
</LinearLayout>
<LinearLayout
android:id="@+id/linearLayout9"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignParentBottom="true"
android:layout_centerHorizontal="true"
android:weightSum="10" >
<View
android:id="@+id/view10"
android:layout_width="0dip"
android:layout_height="10dp"
android:layout_marginBottom="35dp"
android:layout_weight="4.5" />
<ImageButton
android:id="@+id/back_arrow"
android:layout_width="0dip"
android:layout_height="wrap_content"
android:layout_gravity="center_horizontal"
android:layout_marginBottom="30dp"
android:layout_weight="1"
android:background="@drawable/backbut"
android:contentDescription="@string/Description"
android:onClick="onClickBtn"
android:src="@drawable/backarrowpress" />
<View
android:id="@+id/view20"
android:layout_width="0dip"
android:layout_height="10dp"
android:layout_marginBottom="35dp"
android:layout_weight="4.5" />
</LinearLayout>
</RelativeLayout>
I added the xml file and java file to the question. this one was working well. after I update the code I got the error.please help me to correct this.
thanks in advance..
when I remove the line
android:textColor="?android:attr/editTextColor"in txtview5 it started to work as It was. However that problem is solved by removing this line. But I don’t have a cool feeling about that.