There is an error with this Android layout and class and I can't find it.
When I click on the button from the main activity, the application force close. I don't know where is the fault.
logcat
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:orientation="vertical" >
<SeekBar
android:id="@+id/seekBarSend"
android:layout_width="match_parent"
android:layout_height="wrap_content" />
<ScrollView
android:layout_width="fill_parent"
android:layout_height="0dp"
android:layout_weight="1"
android:scrollbars="none" >
<EditText
android:id="@+id/id_send_txt"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:background="#00000000"
android:ems="10"
android:focusable="false"
android:focusableInTouchMode="false"
android:gravity="center"
android:inputType="textMultiLine"
android:shadowColor="@color/black"
android:shadowDx="2"
android:shadowDy="2"
android:shadowRadius="1.5"
android:text="@string/s_send_txt"
android:textColor="@color/Vanilla"
android:textSize="30sp" >
<requestFocus />
</EditText>
</ScrollView>
<LinearLayout
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:orientation="vertical"
android:padding="5dp" >
<Button
android:id="@+id/id_send_send"
style="@style/Button_Normal"
android:layout_width="fill_parent"
android:layout_height="match_parent"
android:background="@drawable/btn01"
android:onClick="c_send_send"
android:text="@string/s_send_send" />
</LinearLayout>
</LinearLayout>
package com.e_orthodoxy.orthodox_prayers;
public class SendActivity extends Activity {
private SharedPreferences prefs;
private SeekBar seekbar;
private EditText edittext;
@Override
protected void onCreate(Bundle savedInstanceState) {
this.requestWindowFeature(Window.FEATURE_NO_TITLE);
this.getWindow().setFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN, WindowManager.LayoutParams.FLAG_FULLSCREEN);
Window window = getWindow();
window.addFlags(WindowManager.LayoutParams.FLAG_DISMISS_KEYGUARD);
window.addFlags(WindowManager.LayoutParams.FLAG_TURN_SCREEN_ON);
window.addFlags(WindowManager.LayoutParams.FLAG_KEEP_SCREEN_ON);
overridePendingTransition(R.anim.incoming,R.anim.outgoing);
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_send);
seekbar = (SeekBar) findViewById(R.id.seekBarSend);
edittext = (EditText) findViewById(R.id.id_sunset_txt);
prefs = getPreferences(MODE_PRIVATE);
float fs = prefs.getFloat("fontsize", 50);
seekbar.setProgress((int)fs);
edittext.setTextSize(TypedValue.COMPLEX_UNIT_PX,seekbar.getProgress());
seekbar.setOnSeekBarChangeListener(new OnSeekBarChangeListener() {
@Override
public void onStopTrackingTouch(SeekBar seekBar){
prefs = getPreferences(MODE_PRIVATE);
SharedPreferences.Editor ed = prefs.edit();
ed.putFloat("fontsize", edittext.getTextSize());
ed.commit();
}
@Override
public void onStartTrackingTouch(SeekBar seekBar){
}
@Override
public void onProgressChanged(SeekBar seekBar, int progress,
boolean fromUser){
edittext.setTextSize(TypedValue.COMPLEX_UNIT_PX,progress);
}
});
}
public void c_send_send (View v) {
Uri uri = Uri.parse("mailto:prayers@e-orthodoxy.net");
Intent send = new Intent(Intent.ACTION_SENDTO, uri);
send.putExtra(Intent.EXTRA_SUBJECT,"إقتراح أو تعليق");
startActivity(Intent.createChooser(send, "إقتراح أو تعليق"));
}
@Override
public void onBackPressed() {
Intent intent_send_main = new Intent (SendActivity.this, MainActivity.class);
startActivity(intent_send_main);
finish();
}}