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[問題] save failed java.lang.nullpointerExcpi

[ AndroidDev ]5 留言, 推噓總分: +1

作者: AtkinsV3 - 發表於 2013/04/13 13:22(11年前)

1^F推Swampert:仔細看哪裡需要new obj04/13 17:05

2^F→Swampert:java不會自動生成參數空間要去new04/13 17:06

4^F→Swampert:java宣告參數時都要new該參數(有些是自動幫你生成)04/13 17:36

5^F→Swampert:例如 (自定義object)Deme deme = new deme04/13 17:37

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