質問編集履歴
2
タイトル変更
test
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@@ -1 +1 @@
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【Android】リストアイテム内ラジオボタンの実装バグ
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【Android】ListViewのリストアイテム内ラジオボタンの実装バグ
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test
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File without changes
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1
誤記の修正
test
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File without changes
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test
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@@ -2,7 +2,7 @@
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Android Javaにてアプリ作成をしております。
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5
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5
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ラジオボタンがリストアイテム内にあるリストがあり、そちらのバグが解消できずにいます。
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どうかご教示頂きたく存じております。
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@@ -32,20 +32,206 @@
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###実装内容
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Xml部
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```
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<RelativeLayout xmlns:tools="http://schemas.android.com/tools"
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android:orientation="vertical"
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android:layout_width="match_parent"
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android:layout_height="match_parent"
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xmlns:android="http://schemas.android.com/apk/res/android"
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xmlns:app="http://schemas.android.com/apk/res-auto">
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<RelativeLayout
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android:layout_width="match_parent"
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android:layout_height="wrap_content">
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<CheckBox
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android:id="@+id/checkBox"
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android:layout_width="wrap_content"
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android:layout_height="50dp"
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android:layout_alignParentTop="true"
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android:layout_alignParentLeft="true" />
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<RelativeLayout
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android:layout_width="match_parent"
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android:layout_height="50dp"
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android:id="@+id/title_area"
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android:layout_alignParentTop="true"
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android:layout_toRightOf="@+id/checkBox">
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<TextView
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android:layout_width="wrap_content"
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android:layout_height="wrap_content"
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android:textAppearance="?android:attr/textAppearanceLarge"
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android:text="name"
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android:id="@+id/display_name"
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android:layout_centerVertical="true"
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android:layout_alignParentLeft="true" />
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</RelativeLayout>
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<RelativeLayout
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android:layout_width="wrap_content"
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android:layout_height="wrap_content"
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android:id="@+id/item_area"
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android:layout_below="@+id/title_area"
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android:layout_toRightOf="@+id/checkBox"
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android:orientation="horizontal">
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<TextView
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android:id="@+id/radio_text"
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android:layout_width="wrap_content"
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android:layout_height="wrap_content"
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android:layout_alignParentLeft="true"
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android:text="ラジオ"
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android:textAppearance="?android:attr/textAppearanceMedium" />
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<RadioGroup
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android:id="@+id/radio"
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android:layout_width="wrap_content"
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android:layout_height="wrap_content"
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android:layout_below="@+id/radio_text" />
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</RelativeLayout>
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</RelativeLayout>
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</RelativeLayout>
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+
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157
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+
```
|
|
158
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+
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159
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+
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160
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+
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161
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+
Java部
|
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162
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+
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163
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+
```
|
|
164
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+
|
|
165
|
+
public class CustomAdapter extends BaseAdapter{
|
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166
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+
|
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167
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+
|
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168
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+
|
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169
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+
～～ 省略 ～～
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170
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+
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171
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+
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172
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@Override
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public View getView(final int position, View convertView, final ViewGroup parent) {
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Data data = (Data)getItem(position);
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final int WC = ViewGroup.LayoutParams.WRAP_CONTENT;
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viewHolder.radioRadio.removeAllViews();
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RadioGroup radioGroup = data.getRadioGroup();
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if(radioGroup != null) {
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viewHolder.radio = radioGroup;
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} else {
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ArrayList<String> radioDatas = data.getRadioDatas();
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if (radioDatas != null) {
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for (int i = 0; i < radioDatas.size(); i++) {
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RadioButton radioButton = new RadioButton(context);
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String radioData = radioDatas.get(i);
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radioButton.setText(radioData);
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String id = String.valueOf((position * 100) + i);
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radioButton.setId(Integer.parseInt(id));
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radioButton.setTag(Integer.parseInt(id));
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viewHolder.radioGroup.addView(radioButton , new ViewGroup.LayoutParams(WC , WC));
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}
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}
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dataList.get(position).setRadioDatas(viewHolder.radio);
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220
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}
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222
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223
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return convertView;
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226
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227
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+
}
|
|
228
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+
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229
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}
|
|
230
|
+
|
|
231
|
+
```
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232
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+
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233
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+
|
|
234
|
+
|
|
235
|
+
###備考欄
|
|
236
|
+
|
|
237
|
+
事情によりcompileSdkVersionが15となっています
|