how to open an activity from a fragment
Button btn1 = (Button) thisLayout
.findViewById(R.id.btnDb1);
btn1.setOnClickListener(new OnClickListener() {
@Override
public void onClick(View v) {
// TODO Auto-generated method stub
Intent intent = new Intent(getActivity(), otherActivity.class);
((MainActivity) getActivity()).startActivity(intent);
}
});
return thisLayout;
}calling activity method from fragment:
((YourActivityClassName)getActivity()).yourPublicMethod();pass data from activity to fragment android
Bundle bundle = new Bundle();
bundle.putString("edttext", "From Activity");
// set Fragmentclass Arguments
Fragmentclass fragobj = new Fragmentclass();
fragobj.setArguments(bundle);
And inside fragment:
@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container,
Bundle savedInstanceState) {
String strtext = getArguments().getString("edttext");
return inflater.inflate(R.layout.fragment, container, false);
}calling fragment method from activity
ExampleFragment fragment = (ExampleFragment) getFragmentManager().findFragmentById(R.id.example_fragment);
fragment.specific_function_name();Copyright © 2021 Codeinu
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