android - "No resource found that matches the given name (at ' 图标 ' with value"

Question

有个奇怪的问题

下面是我的菜单 activity_action_bar_main.xml，它在

android:icon="@android:drawable/ic_action_view_as_list"

行

<menu xmlns:android="http://schemas.android.com/apk/res/android" 
    >

    <item
        android:id="@+id/menu_settings"
        android:orderInCategory="100"
        android:showAsAction="ifRoom|withText"
        android:title="Action Bar1"
        android:icon="@android:drawable/ic_action_view_as_list"/> 

</menu>

它在我的图标上提示

[2012-11-15 02:38:53 - TabsimpleActionBar] W/ResourceType( 3908): Bad XML block: header size 789 or total size 0 is larger than data size 0
[2012-11-15 02:38:53 - TabsimpleActionBar] C:\Users\djzingo\workspace1\TabsimpleActionBar\res\menu\activity_action_bar_main.xml:4: error: Error: No resource found that matches the given name (at 'icon' with value '@android:drawable/ic_action_view_as_list').

但我在我的代码中的其他地方使用了它并且它显示了它应该出现的所以我现在它就位了。

package com.ahmad.actionBar;

import android.annotation.SuppressLint;
import android.app.ActionBar;
import android.app.ActionBar.Tab;
import android.app.ActionBar.TabListener;
import android.app.Activity;
import android.app.FragmentTransaction;
import android.os.Bundle;
import android.view.Menu;
import android.widget.RelativeLayout;

@SuppressLint("NewApi")
public class ActionBarMain extends Activity implements TabListener {
    RelativeLayout rl;

    @Override
    public void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_action_bar_main);
        try {
            rl = (RelativeLayout) findViewById(R.id.mainLayout);
            fragMentTra = getFragmentManager().beginTransaction();
            ActionBar bar = getActionBar();
            bar.addTab(bar.newTab()
                    .setText("Collection")
                    .setIcon(R.drawable.ic_action_view_as_list)//It works here
                    .setTabListener(this));;;

            bar.addTab(bar.newTab()
                        .setText("Summary")
                        .setIcon(R.drawable.ic_action_info)
                        .setTabListener(this));;;


            bar.setDisplayOptions(ActionBar.DISPLAY_SHOW_CUSTOM
                    | ActionBar.DISPLAY_USE_LOGO);
            bar.setNavigationMode(ActionBar.NAVIGATION_MODE_TABS);
            bar.setDisplayShowHomeEnabled(true);
            bar.setDisplayShowTitleEnabled(false);
            bar.show();

        } catch (Exception e) {
            e.getMessage();
        }

    }

    FragMent1 fram1;
    FragmentTransaction fragMentTra = null;
    FragMent2 fram2;
    FragMent3 fram3;



    public void onTabReselected(Tab tab, FragmentTransaction ft) {
    }

    public void onTabSelected(Tab tab, FragmentTransaction ft) {

        if (tab.getText().equals("Collection")) {
            try {
                rl.removeAllViews();
            } catch (Exception e) {
            }
            fram1 = new FragMent1();
            fragMentTra.addToBackStack(null);
            fragMentTra = getFragmentManager().beginTransaction();
            fragMentTra.add(rl.getId(), fram1);
            fragMentTra.commit();
        } else if (tab.getText().equals("Summary")) {
            try {
                rl.removeAllViews();
            } catch (Exception e) {
            }
            fram2 = new FragMent2();
            fragMentTra.addToBackStack(null);
            fragMentTra = getFragmentManager().beginTransaction();
            fragMentTra.add(rl.getId(), fram2);
            fragMentTra.commit();
        } else if (tab.getText().equals("Details")) {
            try {
                rl.removeAllViews();
            } catch (Exception e) {
            }
            fram3 = new FragMent3();
            fragMentTra.addToBackStack(null);
            fragMentTra = getFragmentManager().beginTransaction();
            fragMentTra.add(rl.getId(), fram3);
            fragMentTra.commit();
        }

    }

    public void onTabUnselected(Tab tab, FragmentTransaction ft) {

    }
    @Override
    public boolean onCreateOptionsMenu(Menu menu) {
        getMenuInflater().inflate(R.menu.activity_action_bar_main, menu);
        return true;
    }

}

你有什么建议，为什么当我删除 android:icon="@android:drawable/ic_action_view_as_list"行时它有效，但是当我将图标添加到 xml 文件时却得到 BadXML block ？

Answer 1

我觉得这个drawable不是android drawable的一部分，所以试试

android:icon="@drawable/ic_action_view_as_list"

相反。