My app has a button which when clicked, shows a context menu. On clicking the first itema a datepicker dialog fragment opens.
It's working in Android 2.3 but i am getting NoSuchMethoodExcepton in Android 4.0.
Here is my code:
@Override
public void onCreateContextMenu(ContextMenu menu, View v, ContextMenuInfo menuInfo) {
super.onCreateContextMenu(menu, v, menuInfo);
getMenuInflater().inflate(R.menu.actions , menu);
}
@Override
public boolean onContextItemSelected(MenuItem item) {
AdapterContextMenuInfo info = (AdapterContextMenuInfo) item.getMenuInfo();
switch(item.getItemId()){
case R.id.single:
showDatePickerDialog(temp1);
break;
case R.id.showtotal:
Toast.makeText(this, "Delete : " , Toast.LENGTH_SHORT).show();
break;
}
return true;
}
public void showDatePickerDialog(TextView t) {
temp=t;
DialogFragment newFragment = new DatePickerFragment(){
@Override
public void onDateSet(DatePicker view, int year, int month, int day) {
Calendar calendar= Calendar.getInstance();
calendar.set(year, month, day);
d1=new java.sql.Date(calendar.getTimeInMillis());
temp.setText(""+d1);
Toast.makeText(GroupPage.this, "Date : "+temp1.getText() , Toast.LENGTH_SHORT).show();
Intent i =new Intent(GroupPage.this,ShowPre.class);
i.putExtra("gid", stid);
i.putExtra("date", d1.toString());
startActivity(i);
}
};
newFragment.show(getSupportFragmentManager(), "datePicker");
}
}
and here is the error log:
05-09 12:45:29.617: E/AndroidRuntime(4338): FATAL EXCEPTION: main
05-09 12:45:29.617: E/AndroidRuntime(4338): android.view.InflateException: Couldn't resolve menu item onClick handler showDatePickerDialog in class com.example.attendence.GroupPage
05-09 12:45:29.617: E/AndroidRuntime(4338): at android.view.MenuInflater$InflatedOnMenuItemClickListener.<init>(MenuInflater.java:202)
05-09 12:45:29.617: E/AndroidRuntime(4338): at android.view.MenuInflater$MenuState.setItem(MenuInflater.java:402)
05-09 12:45:29.617: E/AndroidRuntime(4338): at android.view.MenuInflater$MenuState.addItem(MenuInflater.java:436)
05-09 12:45:29.617: E/AndroidRuntime(4338): at android.view.MenuInflater.parseMenu(MenuInflater.java:173)
05-09 12:45:29.617: E/AndroidRuntime(4338): at android.view.MenuInflater.inflate(MenuInflater.java:95)
05-09 12:45:29.617: E/AndroidRuntime(4338): at com.example.attendence.GroupPage.onCreateContextMenu(GroupPage.java:117)
05-09 12:45:29.617: E/AndroidRuntime(4338): at android.view.View.createContextMenu(View.java:6194)
05-09 12:45:29.617: E/AndroidRuntime(4338): at com.android.internal.view.menu.ContextMenuBuilder.show(ContextMenuBuilder.java:81)
05-09 12:45:29.617: E/AndroidRuntime(4338): at com.android.internal.policy.impl.PhoneWindow$DecorView.showContextMenuForChild(PhoneWindow.java:2162)
05-09 12:45:29.617: E/AndroidRuntime(4338): at android.view.ViewGroup.showContextMenuForChild(ViewGroup.java:570)
05-09 12:45:29.617: E/AndroidRuntime(4338): at android.view.ViewGroup.showContextMenuForChild(ViewGroup.java:570)
05-09 12:45:29.617: E/AndroidRuntime(4338): at android.view.ViewGroup.showContextMenuForChild(ViewGroup.java:570)
05-09 12:45:29.617: E/AndroidRuntime(4338): at android.view.View.showContextMenu(View.java:3587)
05-09 12:45:29.617: E/AndroidRuntime(4338): at android.app.Activity.openContextMenu(Activity.java:2732)
05-09 12:45:29.617: E/AndroidRuntime(4338): at com.example.attendence.GroupPage$3.onClick(GroupPage.java:103)
05-09 12:45:29.617: E/AndroidRuntime(4338): at android.view.View.performClick(View.java:3517)
05-09 12:45:29.617: E/AndroidRuntime(4338): at android.view.View$PerformClick.run(View.java:14155)
05-09 12:45:29.617: E/AndroidRuntime(4338): at android.os.Handler.handleCallback(Handler.java:605)
05-09 12:45:29.617: E/AndroidRuntime(4338): at android.os.Handler.dispatchMessage(Handler.java:92)
05-09 12:45:29.617: E/AndroidRuntime(4338): at android.os.Looper.loop(Looper.java:154)
05-09 12:45:29.617: E/AndroidRuntime(4338): at android.app.ActivityThread.main(ActivityThread.java:4624)
05-09 12:45:29.617: E/AndroidRuntime(4338): at java.lang.reflect.Method.invokeNative(Native Method)
05-09 12:45:29.617: E/AndroidRuntime(4338): at java.lang.reflect.Method.invoke(Method.java:511)
05-09 12:45:29.617: E/AndroidRuntime(4338): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:809)
05-09 12:45:29.617: E/AndroidRuntime(4338): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:576)
05-09 12:45:29.617: E/AndroidRuntime(4338): at dalvik.system.NativeStart.main(Native Method)
05-09 12:45:29.617: E/AndroidRuntime(4338): Caused by: java.lang.NoSuchMethodException: showDatePickerDialog [interface android.view.MenuItem]
05-09 12:45:29.617: E/AndroidRuntime(4338): at java.lang.Class.getConstructorOrMethod(Class.java:460)
05-09 12:45:29.617: E/AndroidRuntime(4338): at java.lang.Class.getMethod(Class.java:915)
05-09 12:45:29.617: E/AndroidRuntime(4338): at android.view.MenuInflater$InflatedOnMenuItemClickListener.<init>(MenuInflater.java:200)
05-09 12:45:29.617: E/AndroidRuntime(4338): ... 25 more