DrawerLayout must be measured with MeasureSpec.EXACTLY error

Question

I am trying to implement a Navigation drawer, but I keep getting this error. I saw the similar questions but did not work for me. I have the following layout activity_main2.

Answer 1

Got to Build->Clean project then Rebuild project error will be solve

Answer 2

My DrawerLayout was inside a LinearLayout:

<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:tools="http://schemas.android.com/tools"
    android:layout_width="match_parent"
    android:layout_height="wrap_content"
    android:orientation="vertical"
    android:background="@drawable/abohawawallpapersqr"
    tools:context=".MainActivity">

        <include layout="@layout/toolbar" />

        <android.support.v4.widget.DrawerLayout
            android:id="@+id/drawerLayout"
            android:layout_width="match_parent"
            android:layout_height="match_parent"> 

        <!-- ...... -->
        </android.support.v4.widget.DrawerLayout>
</LinearLayout>

Then I solved the problem by changing the layout_height="wrap_content" to layout_height="match_parent" of LinearLayout.So the code is:

<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:tools="http://schemas.android.com/tools"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:orientation="vertical"
    android:background="@drawable/abohawawallpapersqr"
    tools:context=".MainActivity">

Answer 3

requestWindowFeature(Window.FEATURE_NO_TITLE);

was solved my problem by creating the activity like below;

@Override
public void onCreate(Bundle savedInstanceState) {
    requestWindowFeature(Window.FEATURE_NO_TITLE);
    super.onCreate(savedInstanceState);
    setContentView(R.layout.mainmenu);
}

Answer 4

use this ...

public class CustomDrawerLayout extends DrawerLayout {
public CustomDrawerLayout(Context context) {
       super(context);
}
public CustomDrawerLayout(Context context, AttributeSet attrs) {
       super(context, attrs);
 }
     public CustomDrawerLayout(Context context, AttributeSet attrs, int defStyle) {
       super(context, attrs, defStyle);
}
@Override
protected void onMeasure(int widthMeasureSpec, int heightMeasureSpec) {
      widthMeasureSpec = MeasureSpec.makeMeasureSpec(
      MeasureSpec.getSize(widthMeasureSpec), MeasureSpec.EXACTLY);
      heightMeasureSpec = MeasureSpec.makeMeasureSpec(
      MeasureSpec.getSize(heightMeasureSpec), MeasureSpec.EXACTLY);
      super.onMeasure(widthMeasureSpec, heightMeasureSpec);
    }
}

Answer 5

This can also happen because of the new ConstraintLayout. Make sure the drawer layout isn't in the hierarchy of ConstraintLayout.

Answer 6

If you still get this Exception make sure that your activity is full Screen defined In Manifest u can do in Activity:

android:theme="@style/Theme.AppCompat.Light.FullScreen"

Or define this in styles.xml:

 <style name="Theme.AppCompat.Light.FullScreen" parent="@style/Theme.AppCompat.Light.NoActionBar">
        <item name="android:windowNoTitle">false</item>
        <item name="android:windowActionBar">true</item>
        <item name="android:windowFullscreen">true</item>
        <item name="android:windowContentOverlay">@null</item>
    </style>