Android.widget,textView ne peut pas être lancé pour android.widget de bouton

Je reçois une erreur d'exécution lors du lancement de mon activité, et il dit android.widget de.textview ne peut pas être lancé pour android.widget de.bouton?

XML:

<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:tools="http://schemas.android.com/tools"
xmlns:android="http://schemas.android.com/apk/res/android"
android:id="@+id/RelativeLayout1"
android:layout_width="fill_parent"
android:layout_height="match_parent"
android:orientation="vertical"
tools:ignore="HardcodedText" >
<TextView
android:id="@+id/textViewName"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignParentLeft="false"
android:layout_alignParentTop="false"
android:text="Name:"
android:textAppearance="?android:attr/textAppearanceMedium" />
<TextView
android:id="@+id/textViewLevel"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignParentLeft="true"
android:layout_alignParentRight="true"
android:layout_below="@+id/textViewName"
android:text="Level:"
android:textAppearance="?android:attr/textAppearanceMedium" />
<TextView
android:id="@+id/textViewClass"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignParentLeft="false"
android:layout_below="@+id/textViewLevel"
android:text="Class:"
android:textAppearance="?android:attr/textAppearanceMedium" />
<TextView
android:id="@+id/textViewTitle"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignBaseline="@+id/textViewClass"
android:layout_alignBottom="@+id/textViewClass"
android:layout_centerHorizontal="true"
android:text="Title:"
android:textAppearance="?android:attr/textAppearanceMedium" />
<TextView
android:id="@+id/textViewXP"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_above="@+id/textViewTitle"
android:layout_alignLeft="@+id/textViewTitle"
android:text="XP:"
android:textAppearance="?android:attr/textAppearanceMedium" />
<TextView
android:id="@+id/textViewGold"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignLeft="@+id/textViewXP"
android:layout_alignParentTop="true"
android:text="Gold:"
android:textAppearance="?android:attr/textAppearanceMedium" />
<TextView
android:id="@+id/textViewLineBreak"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:layout_alignParentLeft="true"
android:layout_below="@+id/textViewClass"
android:text="________________________________________"
android:textAppearance="?android:attr/textAppearanceMedium"
android:visibility="invisible" />
<TextView
android:id="@+id/textViewGoldValue"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignParentTop="true"
android:layout_toRightOf="@+id/textViewGold"
android:text="0"
android:textAppearance="?android:attr/textAppearanceMedium" />
<Button
android:id="@+id/button3"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignParentBottom="true"
android:layout_alignParentLeft="true"
android:layout_toLeftOf="@+id/textViewTitle"
android:text="Stats" />
<Button
android:id="@+id/button2"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_above="@+id/button3"
android:layout_alignParentLeft="true"
android:layout_marginBottom="20dp"
android:layout_toLeftOf="@+id/textViewTitle"
android:text="Equipment" />
<Button
android:id="@+id/button1"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_above="@+id/button2"
android:layout_alignParentLeft="true"
android:layout_alignRight="@+id/button2"
android:layout_marginBottom="22dp"
android:text="Inventory" />
<Button
android:id="@+id/Button01"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignBaseline="@+id/button1"
android:layout_alignBottom="@+id/button1"
android:layout_alignLeft="@+id/button4"
android:layout_alignParentRight="true"
android:text="Shop" />
<Button
android:id="@+id/button5"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignParentRight="true"
android:layout_below="@+id/button2"
android:layout_toRightOf="@+id/textViewXP"
android:text="Class Training" />
<Button
android:id="@+id/button4"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignLeft="@+id/button5"
android:layout_alignParentRight="true"
android:layout_below="@+id/button1"
android:text="Crafting" />
<TextView
android:id="@+id/textView4"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignParentLeft="true"
android:layout_below="@+id/textViewLineBreak"
android:text="HP:"
android:textAppearance="?android:attr/textAppearanceMedium" />
<TextView
android:id="@+id/textViewStrTitle"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_above="@+id/textViewLineBreak"
android:layout_alignLeft="@+id/textViewGoldValue"
android:text="N/A"
android:textAppearance="?android:attr/textAppearanceSmall" />
<TextView
android:id="@+id/textViewXPValue"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignLeft="@+id/textViewGoldValue"
android:layout_below="@+id/textViewGoldValue"
android:text="0"
android:textAppearance="?android:attr/textAppearanceMedium" />
<TextView
android:id="@+id/textViewLevelValue"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_above="@+id/textViewClass"
android:layout_toRightOf="@+id/textViewName"
android:text="1"
android:textAppearance="?android:attr/textAppearanceMedium" />
<TextView
android:id="@+id/TextViewStrClass"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_above="@+id/textViewLineBreak"
android:layout_alignLeft="@+id/textViewLevelValue"
android:textAppearance="?android:attr/textAppearanceSmall" />
<TextView
android:id="@+id/textViewRace"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignParentLeft="true"
android:layout_below="@+id/textViewClass"
android:text="Race:"
android:textAppearance="?android:attr/textAppearanceMedium" />
<TextView
android:id="@+id/textView1"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignBaseline="@+id/textView4"
android:layout_alignBottom="@+id/textView4"
android:layout_toLeftOf="@+id/TextViewStrClass"
android:text="10"
android:textAppearance="?android:attr/textAppearanceMedium" />
<Spinner
android:id="@+id/spinnerMonsters"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignParentLeft="true"
android:layout_below="@+id/textView4"
android:layout_marginTop="50dp"
android:layout_toLeftOf="@+id/btnBattle"
android:entries="@array/Monsters"
android:prompt="@string/MonsterPrompt" />
<TextView
android:id="@+id/textView2"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_above="@+id/spinnerMonsters"
android:layout_alignRight="@+id/textViewXPValue"
android:text="10"
android:textAppearance="?android:attr/textAppearanceMedium" />
<Button
android:id="@+id/btnBattle"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignParentRight="true"
android:layout_alignTop="@+id/spinnerMonsters"
android:text="Battle!" />
<TextView
android:id="@+id/textView3"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_above="@+id/textViewStrTitle"
android:layout_alignRight="@+id/spinnerMonsters"
android:layout_marginRight="14dp"
android:text="/"
android:textAppearance="?android:attr/textAppearanceMedium" />
<TextView
android:id="@+id/textViewXpNextLevel"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignBaseline="@+id/textViewLevel"
android:layout_alignBottom="@+id/textViewLevel"
android:layout_alignLeft="@+id/btnBattle"
android:text="100"
android:textAppearance="?android:attr/textAppearanceMedium" />
<TextView
android:id="@+id/textViewBattleResults"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:layout_alignParentLeft="true"
android:layout_below="@+id/spinnerMonsters"
android:textAppearance="?android:attr/textAppearanceSmall" />
<TextView
android:id="@+id/textViewStrRace"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_above="@+id/textView1"
android:layout_toRightOf="@+id/textViewClass"
android:text="l"
android:textAppearance="?android:attr/textAppearanceSmall" />
<TextView
android:id="@+id/textViewStrAlliance"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:layout_above="@+id/textView2"
android:layout_alignParentRight="true"
android:layout_toRightOf="@+id/textViewStrTitle"
android:text="Small Text"
android:textAppearance="?android:attr/textAppearanceSmall" />
<TextView
android:id="@+id/textViewAlliance"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_below="@+id/textViewTitle"
android:layout_toRightOf="@+id/button1"
android:text="Alliance:"
android:textAppearance="?android:attr/textAppearanceMedium" />
<TextView
android:id="@+id/textView6"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignLeft="@+id/textViewAlliance"
android:layout_below="@+id/textViewLineBreak"
android:text="MP:"
android:textAppearance="?android:attr/textAppearanceMedium" />
</RelativeLayout>

Ce qui se passe ici? J'ai traversé plusieurs fois et ne peut pas trouver quelque chose

Edit:

09-17 18:28:51.485: E/AndroidRuntime(724): FATAL EXCEPTION: main
09-17 18:28:51.485: E/AndroidRuntime(724): java.lang.RuntimeException: Unable to start activity ComponentInfo{com.example.intent_buttontests/com.example.intent_buttontests.PlayScreen}: java.lang.ClassCastException: android.widget.TextView cannot be cast to android.widget.Button
09-17 18:28:51.485: E/AndroidRuntime(724):  at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:1956)
09-17 18:28:51.485: E/AndroidRuntime(724):  at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:1981)
09-17 18:28:51.485: E/AndroidRuntime(724):  at android.app.ActivityThread.access$600(ActivityThread.java:123)
09-17 18:28:51.485: E/AndroidRuntime(724):  at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1147)
09-17 18:28:51.485: E/AndroidRuntime(724):  at android.os.Handler.dispatchMessage(Handler.java:99)
09-17 18:28:51.485: E/AndroidRuntime(724):  at android.os.Looper.loop(Looper.java:137)
09-17 18:28:51.485: E/AndroidRuntime(724):  at android.app.ActivityThread.main(ActivityThread.java:4424)
09-17 18:28:51.485: E/AndroidRuntime(724):  at java.lang.reflect.Method.invokeNative(Native Method)
09-17 18:28:51.485: E/AndroidRuntime(724):  at java.lang.reflect.Method.invoke(Method.java:511)
09-17 18:28:51.485: E/AndroidRuntime(724):  at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:784)
09-17 18:28:51.485: E/AndroidRuntime(724):  at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:551)
09-17 18:28:51.485: E/AndroidRuntime(724):  at dalvik.system.NativeStart.main(Native Method)
09-17 18:28:51.485: E/AndroidRuntime(724): Caused by: java.lang.ClassCastException: android.widget.TextView cannot be cast to android.widget.Button
09-17 18:28:51.485: E/AndroidRuntime(724):  at com.example.intent_buttontests.PlayScreen.onCreate(PlayScreen.java:110)
09-17 18:28:51.485: E/AndroidRuntime(724):  at android.app.Activity.performCreate(Activity.java:4465)
09-17 18:28:51.485: E/AndroidRuntime(724):  at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1049)
09-17 18:28:51.485: E/AndroidRuntime(724):  at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:1920)
09-17 18:28:51.485: E/AndroidRuntime(724):  ... 11 more
  • Vous avez probablement fait (Button) findViewById(R.id.actuallyATextView) quelque part.
  • Besoin de consulter votre code d'Activité qui crée de la vue, mais pensez que vous êtes tentant de jeter un TextView à un Bouton, par exemple: TextView textViewName = (Button) findViewById(R. id.textViewName); serait la cause d'une telle erreur.
  • Le code que vous avez posté l'air bien... Merci de poster le LogCat erreurs. Peut-être que l'erreur est dans un autre fichier?
  • J'ai ajouté le logcat. Mais je n'ai aucune idée de ce qui se passe
  • Salut cette erreur est facile, mais ne peut pas understaning
  • Type de Moulage comme le bouton textview ,image
  • Le bouton b=findviewbyid(R. id.btn);
  • textview à inclure dans le fichier xml