如何修复 android 中的错误 "Unfortunately closed myapp"？

Question

在我的应用程序中，我有一个 listview。如果我单击列表中的一个项目，它将遍历到另一个让我编辑值的意图。它对我来说只有一个 listitem 不起作用。它将关闭应用程序。我检查了 logcat。我将其视为 IndexOutOfBound 异常。无法修复它。请帮助我。

lvDetail.setOnItemClickListener(new OnItemClickListener() {
            public void onItemClick(AdapterView<?> parent, View view,
                    int position, long id)
            {
                HashMap<String, String> map = new HashMap<String, String>();
                map = valuesList.get(position);

                DesigId = map.get(Desig_ID);
                DesigName = map.get(Desig);
                Desc1 = map.get(Desc);

                Intent in = new Intent(ViewAndUpdate.this, EnterDetails.class);
                in.putExtra("DesigId", "" + DesigId);
                in.putExtra("Desig", "" + DesigName);
                in.putExtra("Desc", "" + Desc1);
                startActivity(in);

            }
        });

这是 logcat 部分：

01-31 12:17:32.693: E/AndroidRuntime(2263): FATAL EXCEPTION: main
01-31 12:17:32.693: E/AndroidRuntime(2263): java.lang.IndexOutOfBoundsException: Invalid index 10, size is 10
01-31 12:17:32.693: E/AndroidRuntime(2263):     at java.util.ArrayList.throwIndexOutOfBoundsException(ArrayList.java:251)
01-31 12:17:32.693: E/AndroidRuntime(2263):     at java.util.ArrayList.get(ArrayList.java:304)

Answer 1

上面写着size is 10意思是0到9但是你的位置是10！尝试 positon-1 而不是 position

如何修复 android 中的错误 "Unfortunately closed myapp"？

How to fix the error "Unfortunately closed myapp" in android?

android

android-listview