android不同的版本引入的actionbar有差异,现总结如下
一、在support.v7包中
引入布局使用onCreateOptionsMenu方法中的参数:inflate
import android.support.v7.app.ActionBarActivity;
public class ComboLineColumnChartActivity extends ActionBarActivity {
// MENU
@Override
public void onCreateOptionsMenu(Menu menu, MenuInflater inflater) {
inflater.inflate(R.menu.combo_line_column_chart, menu);
}
@Override
public boolean onOptionsItemSelected(MenuItem item) {
int id = item.getItemId();
if (id == R.id.action_reset) {
reset();
generateData();
return true;
}
if (id == R.id.action_add_line) {
addLineToData();
return true;
}
......
return super.onOptionsItemSelected(item);
}
}布局文件:
在menu文件夹中
R.menu.combo_line_column_chart
<menu xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
tools:context="lecho.lib.hellocharts.samples.ComboLineColumnChartActivity" >
<item
android:id="@+id/action_reset"
android:title="Reset chart"
app:showAsAction="never"/>
<item
android:id="@+id/action_add_line"
android:title="Add line"
app:showAsAction="never"/>
<item
android:id="@+id/action_toggle_lines"
android:title="Toggle lines/scattered"
app:showAsAction="never"/>
</menu>
参考hellocharts-android/combo_line_column_chart.xml at master · lecho/hellocharts-android
https://github.com/lecho/hellocharts-android/blob/master/hellocharts-samples/res/menu/combo_line_column_chart.xml
效果图:
2.在activity中
引入布局要使用activity下的getMenuInflate方法
public class ArticleListActivity extends Activity {
@Override
public boolean onCreateOptionsMenu(Menu menu) {
getMenuInflater().inflate(R.menu.list, menu);
return true;
}
@Override
public boolean onOptionsItemSelected(MenuItem item) {
int id = item.getItemId();
if (id == R.id.action_settings) {
return true;
}
return super.onOptionsItemSelected(item);
}
}
布局代码:
在menu文件夹中
R.menu.list
<menu xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
tools:context=".MyActivity" >
<item android:id="@+id/action_settings"
android:title="@string/action_settings"
android:orderInCategory="100"
android:showAsAction="never" />
</menu>
参考:
hellocharts-android/combo_line_column_chart.xml at master · lecho/hellocharts-android
https://github.com/lecho/hellocharts-android/blob/master/hellocharts-samples/res/menu/combo_line_column_chart.xml
效果图:
原文地址:http://blog.csdn.net/xiaobijia/article/details/45718747