Add a fragment to the activity state. - Android User Interface

Android examples for User Interface:Fragment

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Description

Add a fragment to the activity state.

Demo Code

/*/*from  w  ww . j a  v  a2 s .  c o  m*/
 * Copyright (C) 2016 venshine.cn@gmail.com
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
//package com.java2s;
import android.app.Activity;
import android.app.Fragment;

import android.app.FragmentTransaction;
import android.os.Bundle;

public class Main {
    /**
     * Add a fragment to the activity state. This fragment may optionally also have its view (if
     * {@link Fragment#onCreateView Fragment.onCreateView} returns non-null) into a container view of the activity.
     * 
     * @param activity
     * @param containerViewId
     * @param newFragment
     * @param bundle
     * @param canBack
     */
    public static void addFragment(Activity activity, int containerViewId,
            Fragment newFragment, Bundle bundle, boolean canBack) {
        FragmentTransaction mFragmentTransaction = activity
                .getFragmentManager().beginTransaction();
        mFragmentTransaction.add(containerViewId, newFragment, newFragment
                .getClass().getName());
        if (bundle != null) {
            newFragment.setArguments(bundle);
        }
        if (canBack) {
            mFragmentTransaction.addToBackStack(null);
        }
        mFragmentTransaction.commit();
    }
}

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