android:layout_width="match_parent" android:layout_height="match_parent" android:padding="10dp" android:orientation="vertical" > <fragment class="com.example.articlefragments.Fragment1" android:id="@+id/fragment1" android:layout_width="match_parent" android:layout_height="wrap_conte...
Many times while building an android application we come under a scenario in which we have to display one fragment into another fragment. For example we are using tab layout with fragments within our application and we want to open another fragment on button click then we have to call one mo...
<fragmentclass="com.example.android.apis.app.FragmentLayout$TitlesFragment" android:id="@+id/titles"android:layout_weight="1" android:layout_width="0px"android:layout_height="match_parent"/> <FrameLayout android:id="@+id/details"android:layout_weight="1" android:layout_width="0px"android:lay...
atandroid.support.v4.app.FragmentActivity.onBackPressed(FragmentActivity.java:189) Causedby:java.lang.IllegalArgumentException:BinaryXML file line#16: Duplicate id 0x7f0c0059, tag null, or parent id 0xffffffff with another fragment for com.example.ddmeng.helloactivityandfragment.fragment.FragmentA a...
<fragment class="com.example.android.apis.app.FragmentLayout$TitlesFragment" android:id="@+id/titles" android:layout_width="match_parent" android:layout_height="match_parent" /> </FrameLayout> 这个layout只包含TitlesFragment。这表示当使用竖屏时,只显示标题列表。当用户选中一项时,程序会启动一个新的...
at android.support.v4.app.FragmentActivity.onBackPressed(FragmentActivity.java:189) Caused by: java.lang.IllegalArgumentException: Binary XML file line #16: Duplicate id 0x7f0c0059, tag null, or parent id 0xffffffff with another fragment for com.example.ddmeng.helloactivityandfragment.fragment.Fr...
FragmentnewFragment=newExampleFragment(); FragmentTransactiontransaction=getFragmentManager().beginTransaction(); //Replace whatever is in the fragment_container view with thisfragment, //and add the transaction to the backstack transaction.replace(R.id.fragment_container,newFragment); ...
<fragment class="com.example.android.apis.app.FragmentLayout$TitlesFragment" android:id="@+id/titles" android:layout_width="match_parent" android:layout_height="match_parent" /> </FrameLayout> 这个layout只包含TitlesFragment。这表示当使用竖屏时,只显示标题列表。当用户选中一项时,程序会启动一...
<fragment android:name="com.example.news.ArticleReaderFragment" android:id="@+id/viewer" android:layout_weight="2" android:layout_width="0dp" android:layout_height="match_parent" /> </LinearLayout> 其中android:name 属性为指定Fragment类来初始化layout。在系统初始话该布局时,它会初始化每个fragment...
android:textSize="30dp"/> </LinearLayout> Add a method onCreateView() in the Java class file of above activities, package com.example.administrator.myfragmentapp; import android.app.Fragment; import android.os.Bundle; import android.view.LayoutInflater; import android.view.Menu; import...