質問編集履歴

ついか

2018/03/27 13:24

投稿

スコア75

test CHANGED Viewed

File without changes

test CHANGED Viewed

@@ -245,3 +245,89 @@
 </resources>
 ```
+###
+成功したコード
+OmikujiActivity.java
+```
+package jp.wings.nikkeibp.omikuji;
+import android.app.Activity;
+import android.os.Bundle;
+import android.util.Log;
+import android.view.View;
+import android.widget.Button;
+import android.widget.ImageView;
+public class OmikujiActivity extends Activity{
+    @Override
+    protected void onCreate(Bundle savedInstanceState) {
+            super.onCreate(savedInstanceState);
+            setContentView(R.layout.omikuji);
+        Button button1 = findViewById(R.id.button1);
+        button1.setOnClickListener(new View.OnClickListener() {
+            @Override
+            public void onClick(View v) {
+                // ボタンを押したときのコード
+                ButtonClick(v);
+            }
+        });
+    }
+    public void ButtonClick(View v)
+    {
+        ImageView image = new ImageView(this);
+        image.setImageResource(R.drawable.daikiti);
+        setContentView(image);
+    }
+}
+```