当 Android Dialog 被关闭时，你能触发一个事件吗? [英] Can you fire an event when Android Dialog is dismissed?

问题描述

假设我在我的 Android 应用程序中创建了一个对话框，如下所示:

Say I have a created a dialog in my Android app like so:

private static ProgressDialog dialog;
dialog = ProgressDialog.show(MainActivity.this, "", "Downloading Files. Please wait...", true);

现在，是否可以在调用以下内容时触发事件?

Now, is it possible to fire an event when the following is called?

dialog.dismiss();

我想这样做而不只是在 dialog.dismiss(); 之后调用我的方法的原因是因为在静态类中调用了 Dialog 关闭，接下来我想做的是加载一个新的 Activity(不能在静态类中使用 Intent 来完成).

The reason I want to do this and not just call my method after dialog.dismiss(); is because the Dialog dismiss is called within a static class and the next thing I want to do is load a new Activity (which cannot be done using Intents within a static class).

推荐答案

使用 OnDismissListener.

有一个 setOnDismissListener(...) 类中的方法 Dialog

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