无法删除自己的自定义账户 [英] Not able to remove my own custom-account

问题描述

我用Google搜索了这个问题，但我没有找到任何解决方案。

I have googled for this problem, but I did not find any solution.

我已经创建了自己的定制账户。当我试图以编程方式使用以下code删除的帐户，该帐户无法删除：

I have created my own Custom-Account. When I'm trying to remove the account programmatically using the following code, the account is not be removed:

Account systemAccount = new Account(mainAccount.getDisplayName(), 
                                    getResources().getString(R.string.account_type));
AccountManager.get(Accounts.this).removeAccount(systemAccount, null, null);

甚至，当我尝试从设置中删除帐户，什么都没有发生。
当我卸载该应用程序的帐户只删除。

Even, when I try to remove the account from Setting, nothing happened. the account is removed only when I uninstall the application.

我应该怎么办？

推荐答案

您没有使用未来作为参数传递给 AccountManagerCallback＆LT通过;布尔方式＆gt; #run 法

You are not using the Future passed as a parameter to the AccountManagerCallback<Boolean>#run method.

您应该提供回调作为第二个参数为：<一href=\"http://developer.android.com/reference/android/accounts/AccountManager.html#removeAccount%28android.accounts.Account,%20android.accounts.AccountManagerCallback%3Cjava.lang.Boolean%3E,%20android.os.Handler%29\"相对=nofollow> 公共AccountManagerFuture＆LT;布尔＆GT; removeAccount（账户账号，AccountManagerCallback＆LT;布尔＆GT;的回调，处理程序处理程序）

You should provide the callback as the second parameter to: public AccountManagerFuture<Boolean> removeAccount (Account account, AccountManagerCallback<Boolean> callback, Handler handler)

myAccountManager.removeAccount(myAccount, new AccountManagerCallback<Boolean>() {
    @Override
    public void run(AccountManagerFuture<Boolean> future) {
        // This is the line that actually starts the call to remove the account.
        boolean wasAccountDeleted = future.getResult();
    }
}, null);

您应该小心你怎么称呼 future.getResult（）。它不应该在主UI线程上调用。这个例子没有为简洁起见提供机制。

You should be careful how you call future.getResult(). It should not be called on the main UI thread. This example does not provide that mechanism for brevity.

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