Luiz Alves Luiz Alves - 2 months ago 9
Android Question

Android error inflating calendar layout

I am getting an exception when trying inflate this layout with a calendar from https://github.com/npanigrahy/Custom-Calendar-View.

The exception is:

java.lang.RuntimeException: Unable to start activity ComponentInfo{net.simplifiedcoding.androidloginlogout/net.simplifiedcoding.androidloginlogout.MarcaHoraActivity}: android.view.InflateException: Binary XML file line #22: Binary XML file line #22: Error inflating class com.stacktips.view.CustomCalendarView


Here is my activity:

public class MarcaHoraActivity extends AppCompatActivity {
CustomCalendarView calendarView;

@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_simple_calendar);// -->Exception is here
}
}


Here is my manifest:

<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="net.simplifiedcoding.androidloginlogout" >

<uses-permission android:name="android.permission.INTERNET" />

<application
android:allowBackup="true"
android:icon="@mipmap/ic_launcher"
android:label="@string/app_name"
android:supportsRtl="true"
android:theme="@style/AppTheme" >
<activity android:name=".LoginActivity" android:theme="@style/AppTheme.Dark">
<intent-filter>
<action android:name="android.intent.action.MAIN" />

<category android:name="android.intent.category.LAUNCHER" />
</intent-filter>
</activity>
<activity android:name=".ProfileActivity" >
</activity>
<activity android:name=".SignupActivity" android:theme="@style/AppTheme.Dark" />
<activity android:name=".HospGridViewActivity" android:theme="@style/AppTheme.Dark" />
<activity android:name=".DetailsActivity" android:theme="@style/AppTheme.Dark" />
<activity android:name=".EspecGridViewActivity" android:theme="@style/AppTheme.Dark" />
<activity android:name=".MarcaHoraActivity" android:theme="@style/AppTheme.Dark" />
</application>

</manifest>


My layout is very simple:

<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools" android:layout_width="match_parent"
android:orientation="vertical"
android:layout_height="match_parent" android:paddingLeft="@dimen/activity_horizontal_margin"
android:paddingRight="@dimen/activity_horizontal_margin"
android:paddingTop="@dimen/activity_vertical_margin"
android:paddingBottom="@dimen/activity_vertical_margin"
tools:context="net.simplifiedcoding.androidloginlogout.MarcaHoraActivity">


<com.stacktips.view.CustomCalendarView
android:id="@+id/calendar_view"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:background="#ffffff"/>

</LinearLayout>


My log showing the exception:

E/AndroidRuntime: FATAL EXCEPTION: main
Process: net.simplifiedcoding.androidloginlogout, PID: 4430
java.lang.RuntimeException: Unable to start activity ComponentInfo{net.simplifiedcoding.androidloginlogout/net.simplifiedcoding.androidloginlogout.MarcaHoraActivity}: android.view.InflateException: Binary XML file line #22: Binary XML file line #22: Error inflating class com.stacktips.view.CustomCalendarView
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2416)
at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2476)
at android.app.ActivityThread.-wrap11(ActivityThread.java)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1344)
at android.os.Handler.dispatchMessage(Handler.java:102)
at android.os.Looper.loop(Looper.java:148)
at android.app.ActivityThread.main(ActivityThread.java:5417)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:726)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:616)
Caused by: android.view.InflateException: Binary XML file line #22: Binary XML file line #22: Error inflating class com.stacktips.view.CustomCalendarView
at android.view.LayoutInflater.inflate(LayoutInflater.java:539)
at android.view.LayoutInflater.inflate(LayoutInflater.java:423)
at android.view.LayoutInflater.inflate(LayoutInflater.java:374)
at android.support.v7.app.AppCompatDelegateImplV7.setContentView(AppCompatDelegateImplV7.java:257)
at android.support.v7.app.AppCompatActivity.setContentView(AppCompatActivity.java:109)
at net.simplifiedcoding.androidloginlogout.MarcaHoraActivity.onCreate(MarcaHoraActivity.java:32)
at android.app.Activity.performCreate(Activity.java:6237)
at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1107)
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2369)
at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2476) 
at android.app.ActivityThread.-wrap11(ActivityThread.java) 
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1344) 
at android.os.Handler.dispatchMessage(Handler.java:102) 
at android.os.Looper.loop(Looper.java:148) 
at android.app.ActivityThread.main(ActivityThread.java:5417) 
at java.lang.reflect.Method.invoke(Native Method) 
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:726) 
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:616) 
Caused by: android.view.InflateException: Binary XML file line #22: Error inflating class com.stacktips.view.CustomCalendarView
at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:776)
at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:704)
at android.view.LayoutInflater.rInflate(LayoutInflater.java:835)
at android.view.LayoutInflater.rInflateChildren(LayoutInflater.java:798)
at android.view.LayoutInflater.inflate(LayoutInflater.java:515)
at android.view.LayoutInflater.inflate(LayoutInflater.java:423) 
at android.view.LayoutInflater.inflate(LayoutInflater.java:374) 
at android.support.v7.app.AppCompatDelegateImplV7.setContentView(AppCompatDelegateImplV7.java:257) 
at android.support.v7.app.AppCompatActivity.setContentView(AppCompatActivity.java:109) 
at net.simplifiedcoding.androidloginlogout.MarcaHoraActivity.onCreate(MarcaHoraActivity.java:32) 
at android.app.Activity.performCreate(Activity.java:6237) 
at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1107) 
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2369) 
at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2476) 
at android.app.ActivityThread.-wrap11(ActivityThread.java) 
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1344) 
at android.os.Handler.dispatchMessage(Handler.java:102) 
at android.os.Looper.loop(Looper.java:148) 
at android.app.ActivityThread.main(ActivityThread.java:5417) 
at java.lang.reflect.Method.invoke(Native Method) 
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:726) 
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:616) 
Caused by: java.lang.ClassNotFoundException: Didn't find class "com.stacktips.view.CustomCalendarView" on path: DexPathList[[zip file "/data/app/net.simplifiedcoding.androidloginlogout-1/base.apk"],nativeLibraryDirectories=[/data/app/net.simplifiedcoding.androidloginlogout-1/lib/x86, /vendor/lib, /system/lib]]
at dalvik.system.BaseDexClassLoader.findClass(BaseDexClassLoader.java:56)
at java.lang.ClassLoader.loadClass(ClassLoader.java:511)
at java.lang.ClassLoader.loadClass(ClassLoader.java:469)
at android.view.LayoutInflater.createView(LayoutInflater.java:583)
at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:764)
at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:704) 
at android.view.LayoutInflater.rInflate(LayoutInflater.java:835) 
at android.view.LayoutInflater.rInflateChildren(LayoutInflater.java:798) 
at android.view.LayoutInflater.inflate(LayoutInflater.java:515) 
at android.view.LayoutInflater.inflate(LayoutInflater.java:423) 
at android.view.LayoutInflater.inflate(LayoutInflater.java:374) 
at android.support.v7.app.AppCompatDelegateImplV7.setContentView(AppCompatDelegateImplV7.java:257) 
at android.support.v7.app.AppCompatActivity.setContentView(AppCompatActivity.java:109) 
at net.simplifiedcoding.androidloginlogout.MarcaHoraActivity.onCreate(MarcaHoraActivity.java:32) 
at android.app.Activity.performCreate(Activity.java:6237) 
at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1107) 
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2369) 
at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2476) 
at android.app.ActivityThread.-wrap11(ActivityThread.java) 
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1344) 
at android.os.Handler.dispatchMessage(Handler.java:102) 
at android.os.Looper.loop(Looper.java:148) 
at android.app.ActivityThread.main(ActivityThread.java:5417) 
at java.lang.reflect.Method.invoke(Native Method) 
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:726) 
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:616) 
Suppressed: java.lang.ClassNotFoundException: Didn't find class "com.stacktips.view.CustomCalendarView" on path: DexPathList[[dex file "/data/data/net.simplifiedcoding.androidloginlogout/files/instant-run/dex/slice-support-annotations-23.1.0_23e8f30513101570f33330912f51dcf82529e185-classes.dex", dex file "/data/data/net.simplifiedcoding.androidloginlogout/files/instant-run/dex/slice-slice_9-classes.dex", dex file "/data/data/net.simplifiedcoding.androidloginlogout/files/instant-run/dex/slice-slice_8-classes.dex", dex file "/data/data/net.simplifiedcoding.androidloginlogout/files/instant-run/dex/slice-slice_7-classes.dex", dex file "/data/data/net.simplifiedcoding.androidloginlogout/files/instant-run/dex/slice-slice_6-classes.dex", dex file "/data/data/net.simplifiedcoding.androidloginlogout/files/instant-run/dex/slice-slice_5-classes.dex", dex file "/data/data/net.simplifiedcoding.androidloginlogout/files/instant-run/dex/slice-slice_4-classes.dex", dex file "/data/data/net.simpl
I/Process: Sending signal. PID: 4430 SIG: 9


Why am I doing this exception?

Answer

Make sure you have CustomCalendarView at this location com.stacktips.view.CustomCalendarView.

The error is possibly because you donot have the CustomCalendarView class at the location com.stacktips.view.CustomCalendarView. If you have it in a different location you should have that location in your xml.

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