ActionBarDrawerToggle 没有合适的可绘制构造函数 [英] ActionBarDrawerToggle No Suitable Constructor Drawable

问题描述

我有简单的代码来创建简单的导航抽屉，但是当我为 ActionBarDrawerToggle 声明参数时，它说无法应用可绘制图标...

I have simple code to create simple navigation drawer, but when i declare parameter for ActionBarDrawerToggle it's say that drawable icon cannot be applied...

Gradle 按摩构建

Gradle Massages Build

Error:(36, 26) error: no suitable constructor found for     
ActionBarDrawerToggle(MainActivity,DrawerLayout,int,int,int)
constructor ActionBarDrawerToggle.ActionBarDrawerToggle(Activity,DrawerLayout,Toolbar,int,int) is   
not applicable
(argument mismatch; int cannot be converted to Toolbar)
constructor ActionBarDrawerToggle.  
<T>ActionBarDrawerToggle(Activity,Toolbar,DrawerLayout,T,int,int) is not applicable
(cannot infer type-variable(s) T
(actual and formal argument lists differ in length))
where T is a type-variable:
T extends Drawable,DrawerToggle declared in constructor   
<T>ActionBarDrawerToggle(Activity,Toolbar,DrawerLayout,T,int,int)

我不知道我哪里做错了，我看到了 support/v7/widget/Toolbar 和 ActionBarDrawerToggle 但没有帮助

I dont know where i did wrong, i have see support/v7/widget/Toolbar and ActionBarDrawerToggle but no help

我已经喜欢这个问题和这个

这是我的导入支持库

import android.os.Bundle;
import android.support.v4.widget.DrawerLayout;
import android.support.v7.app.ActionBarActivity;
import android.support.v7.app.ActionBarDrawerToggle;
import android.view.Menu;
import android.view.MenuItem;
import android.view.View;
import android.widget.AdapterView;
import android.widget.ArrayAdapter;
import android.widget.ListView;
import android.widget.Toast;

这是我的 Build.Gradle(module:app) 依赖项

This my Build.Gradle(module:app) dependencies

dependencies {
compile fileTree(dir: 'libs', include: ['*.jar'])
compile 'com.android.support:appcompat-v7:21.0.3'
compile 'com.android.support:support-v4:21.0.3'
}

这是我的 ActionBarDrawerToggle 代码

This my ActionBarDrawerToggle code

drawerListener = new ActionBarDrawerToggle(this, drawerLayout, R.drawable.ic_drawer,
            R.string.drawer_open, R.string.drawer_close) {

        @Override
        public void onDrawerOpened(View drawerView) {
            Toast.makeText(MainActivity.this, "Drawer Opened",
                    Toast.LENGTH_SHORT).show();
        }

        @Override
        public void onDrawerClosed(View drawerView) {
            Toast.makeText(MainActivity.this, "Drawer Closed",
                    Toast.LENGTH_SHORT).show();
     }
};


drawerLayout.setDrawerListener(drawerListener);
    getSupportActionBar().setHomeButtonEnabled(true);
    getSupportActionBar().setDisplayHomeAsUpEnabled(true);

这是我的 Android Studio 图像

This my Android Studio image

推荐答案

有两个 ActionBarDrawerToggle 类.support.v4 和 support.v7's.然后，很混搭，v7的构造方法和v4的不一样.

There are two ActionBarDrawerToggle classes. The support.v4's and the support.v7's. Then, it is very cofusing, the v7's constructor methods are different from v4's.

您可以通过删除第三个参数 drawerImageRes 来修复它.

You may fix it simply by removing the third argument drawerImageRes.

drawerListener = new ActionBarDrawerToggle(
    this,
    drawerLayout,
    // R.drawable.ic_drawer, <== delete this argument
    R.string.drawer_open,
    R.string.drawer_close
    ) {

    @Override
    public void onDrawerOpened(View drawerView) {
        Toast.makeText(MainActivity.this, "Drawer Opened",
                Toast.LENGTH_SHORT).show();
    }

    @Override
    public void onDrawerClosed(View drawerView) {
        Toast.makeText(MainActivity.this, "Drawer Closed",
                Toast.LENGTH_SHORT).show();
    }
};

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