質問編集履歴
1
情報の修正
title
CHANGED
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File without changes
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body
CHANGED
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@@ -32,6 +32,36 @@
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32
32
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と記載し、
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33
33
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activity_main.xmlには
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34
34
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```Java
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35
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+
import android.support.v7.app.AppCompatActivity;
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36
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+
import android.os.Bundle;
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37
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+
import android.view.View;
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38
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+
import android.widget.TextView;
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39
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+
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40
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+
public class MainActivity extends AppCompatActivity {
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41
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+
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42
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@Override
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43
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protected void onCreate(Bundle savedInstanceState) {
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44
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super.onCreate(savedInstanceState);
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45
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setContentView(R.layout.activity_main);
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46
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+
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47
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findViewById(R.id.imageButton1).setOnClickListener(new View.OnClickListener() {
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48
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+
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49
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int mLike = 0;
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50
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+
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51
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@Override
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52
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public void onClick(View view) {
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53
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TextView textview = (TextView)findViewById(R.id.textView1);
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54
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textview.setText(Integer.toString(mLike++));
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55
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+
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56
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}
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});
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58
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}
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59
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}
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60
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+
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61
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```
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62
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と記載し、
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63
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activity_main.xmlには
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64
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+
```Java
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35
65
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<?xml version="1.0" encoding="utf-8"?>
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36
66
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<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
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67
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xmlns:tools="http://schemas.android.com/tools"
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@@ -41,7 +71,7 @@
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41
71
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android:paddingLeft="@dimen/activity_horizontal_margin"
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42
72
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android:paddingRight="@dimen/activity_horizontal_margin"
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43
73
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android:paddingTop="@dimen/activity_vertical_margin"
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44
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-
tools:context="
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74
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+
tools:context="xxxxxxxxx.button.MainActivity">
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45
75
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46
76
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<ImageButton
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47
77
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android:id="@+id/imageButton1"
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@@ -57,7 +87,7 @@
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57
87
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android:layout_toRightOf="@+id/imageButton1"
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58
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android:layout_marginLeft="5dip"
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89
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android:text="TextView" />
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60
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-
</RelativeLayout>
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90
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+
</RelativeLayout>>
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61
91
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62
92
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```
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63
93
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