How to declare Fragment in Android Manifest

Question

android.content.ActivityNotFoundException: Unable to find explicit activity class {com.riddhi.nfine/com.riddhi.nfine.EMI.Ui.main.EmiFragment}; have you declared this activity in your AndroidManifest.xml?
    at android.app.Instrumentation.checkStartActivityResult(Instrumentation.java:1932)
    at android.app.Instrumentation.execStartActivity(Instrumentation.java:1615)
    at android.app.Activity.startActivityForResult(Activity.java:4472)
    at androidx.fragment.app.FragmentActivity.startActivityForResult(FragmentActivity.java:675)
    at android.app.Activity.startActivityForResult(Activity.java:4430)
    at androidx.fragment.app.FragmentActivity.startActivityForResult(FragmentActivity.java:662)
    at android.app.Activity.startActivity(Activity.java:4791)
    at android.app.Activity.startActivity(Activity.java:4759)
    at com.riddhi.nfine.EMI.Ui.create.DateActivity$onCreate$7.onClick(DateActivity.kt:232)
    at android.view.View.performClick(View.java:6256)
    at com.google.android.material.button.MaterialButton.performClick(MaterialButton.java:967)
    at android.view.View$PerformClick.run(View.java:24701)
    at android.os.Handler.handleCallback(Handler.java:789)
    at android.os.Handler.dispatchMessage(Handler.java:98)
    at android.os.Looper.loop(Looper.java:164)
    at android.app.ActivityThread.main(ActivityThread.java:6541)
    at java.lang.reflect.Method.invoke(Native Method)
    at com.android.internal.os.Zygote$MethodAndArgsCaller.run(Zygote.java:240)
    at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:767)

I have a fragment in which i have added activity,through a button

Here's the code for DateActivity:

override fun onCreate(savedInstanceState: Bundle?) {
    super.onCreate(savedInstanceState)
    setContentView(R.layout.activity_date)
    ....
   
        val intent = Intent(this, EmiFragment::class.java)
        intent.flags = Intent.FLAG_ACTIVITY_CLEAR_TOP
        val showContent = Intent(
            applicationContext,
            EmiFragment::class.java
        )
        startActivity(showContent)
        finish()
    }
}

There's an error in startActivity(showContent), Can someone please help me on how to solve it?

You can't start Fragment like Activity. The fragment is hosted inside of Activity in FrameLayout or Fragment View group. then you can change or replace many fragments using `FragmentManager ` Please check this [Answer](https://stackoverflow.com/questions/36100187/how-to-start-fragment-from-an-activity) — Muhammad Farhan, Aug 05 '20 at 10:55
You need to define the `activity` in your manifest file, not `fragment`. Define the name of the `activity` which contains your `fragment` — Masoom Badi, Aug 05 '20 at 10:57
I would recommend you to read: https://developer.android.com/guide/components/fragments — Bruno Bieri, Aug 05 '20 at 11:04

How to declare Fragment in Android Manifest

0 Answers0