回答編集履歴
2
内容の修正
test
CHANGED
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@@ -16,7 +16,7 @@
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16
16
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String order_by = "foodName ASC"; //コード追加
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19
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-
String[] columns = {"id", "foodName", "foodgram"
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19
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+
String[] columns = {"id", "foodName", "foodgram"};
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Cursor cursor = db.query("Products", columns, null, null, null, null, order_by); //order_byの有効化
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22
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1
内容の修正
test
CHANGED
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@@ -8,11 +8,9 @@
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8
8
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```ここに言語を入力
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11
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-
products = new ArrayList<Product>();
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11
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+
products = new ArrayList<Product>();
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SQLiteDatabase db = helper.getReadableDatabase();
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-
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15
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-
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16
14
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16
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