StartActivityForResult

Kotlin |Java

class StartActivityForResult : ActivityResultContract<Intent!, ActivityResult!>

kotlin.Any
↳	androidx.activity.result.contract.ActivityResultContract<android.content.Intent, androidx.activity.result.ActivityResult>
	↳	androidx.activity.result.contract.ActivityResultContracts.StartActivityForResult

An ActivityResultContract that doesn't do any type conversion, taking raw Intent as an input and ActivityResult as an output. Can be used with ActivityResultCaller#registerForActivityResult to avoid having to manage request codes when calling an activity API for which a type-safe contract is not available.

Summary

Constants
static String	`EXTRA_ACTIVITY_OPTIONS_BUNDLE` Key for the extra containing a `android.os.Bundle` generated from `androidx.core.app.ActivityOptionsCompat#toBundle()` or `android.app.ActivityOptions#toBundle()`.

Public constructors
`<init>()` An `ActivityResultContract` that doesn't do any type conversion, taking raw `Intent` as an input and `ActivityResult` as an output.

Public methods
Intent	`createIntent(@NonNull context: Context, @NonNull input: Intent)`
ActivityResult	`parseResult(resultCode: Int, @Nullable intent: Intent?)`

Inherited functions

From class ActivityResultContract

ActivityResultContract.SynchronousResult<O>?

getSynchronousResult(@NonNull context: Context, input: I)

An optional method you can implement that can be used to potentially provide a result in lieu of starting an activity.

Constants

EXTRA_ACTIVITY_OPTIONS_BUNDLE

static val EXTRA_ACTIVITY_OPTIONS_BUNDLE: String

Key for the extra containing a android.os.Bundle generated from androidx.core.app.ActivityOptionsCompat#toBundle() or android.app.ActivityOptions#toBundle(). This will override any ActivityOptionsCompat passed to androidx.activity.result.ActivityResultLauncher#launch(Object, ActivityOptionsCompat)

Value: "androidx.activity.result"
                + ".contract.extra.ACTIVITY_OPTIONS_BUNDLE"

Public constructors

<init>

StartActivityForResult()

Public methods

createIntent

@NonNull fun createIntent(
    @NonNull context: Context, 
    @NonNull input: Intent
): Intent

parseResult

@NonNull fun parseResult(
    resultCode: Int, 
    @Nullable intent: Intent?
): ActivityResult