Numbersだけが動作していますが、残りは動作していませんが、エラーはありません。 Numbers Textviewをクリックすると、それが動作して他のインテントに移動しますが、他のTextViewをクリックしても全く反応しません。AndroidインテントOnClickListenerは1つしか動作しません
すべてのアクティビティがマニフェストで宣言されています。
/*
* Copyright (C) 2016 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.example.android.miwok;
import android.content.Intent;
import android.net.Uri;
import android.os.Bundle;
import android.support.v7.app.AppCompatActivity;
import android.view.View;
import android.widget.TextView;
public class MainActivity extends AppCompatActivity {
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
// Set the content of the activity to use the activity_main.xml layout file
setContentView(R.layout.activity_main);
// Find the View that shows the phrases category
TextView colors = (TextView) findViewById(R.id.colors);
// Set a click listener on that View
colors.setOnClickListener(new View.OnClickListener() {
// The code in this method will be executed when the phrases View is clicked on.
@Override
public void onClick(View view) {
Intent colorsIntent = new Intent(MainActivity.this, ColorsActivity.class);
startActivity(colorsIntent);
}
});
// Set the content of the activity to use the activity_main.xml layout file
setContentView(R.layout.activity_main);
// Find the View that shows the phrases category
TextView family = (TextView) findViewById(R.id.family);
// Set a click listener on that View
family.setOnClickListener(new View.OnClickListener() {
// The code in this method will be executed when the phrases View is clicked on.
@Override
public void onClick(View view) {
Intent familyIntent = new Intent(MainActivity.this, FamilyActivity.class);
startActivity(familyIntent);
}
});
// Set the content of the activity to use the activity_main.xml layout file
setContentView(R.layout.activity_main);
// Find the View that shows the phrases category
TextView phrases = (TextView) findViewById(R.id.phrases);
// Set a click listener on that View
phrases.setOnClickListener(new View.OnClickListener() {
// The code in this method will be executed when the phrases View is clicked on.
@Override
public void onClick(View view) {
Intent phrasesIntent = new Intent(MainActivity.this, PhrasesActivity.class);
startActivity(phrasesIntent);
}
});
// Set the content of the activity to use the activity_main.xml layout file
setContentView(R.layout.activity_main);
// Find the View that shows the phrases category
TextView numbers = (TextView) findViewById(R.id.numbers);
// Set a click listener on that View
numbers.setOnClickListener(new View.OnClickListener() {
// The code in this method will be executed when the phrases View is clicked on.
@Override
public void onClick(View view) {
Intent numbersIntent = new Intent(MainActivity.this, NumbersActivity.class);
startActivity(numbersIntent);
}
});
}
}
は、あなたのコードは本当にAndroidのオープンソースプロジェクトの一環ですか?あなたはたぶんコピーの権利通知に自分の名前を入れるべきです。 –
'setcontentView()' ..を削除します。最初のものだけを残してください。 – rafsanahmad007
自分のコードではありません.Googleコースの一部です。ライセンスを所有していません。しかし、ありがとうtho – Shalto