如何从Android中的小部件打开应用程序? [英] How to open an application from widget in Android?

问题描述

当我们单击窗口小部件时，我需要打开一个活动屏幕(或应用程序).该怎么做?

When we click the widget at that time I need to open an activity screen (or application). How to do this?

推荐答案

您需要在窗口小部件上设置onClickpendingIntent

You need to set an onClickpendingIntent on your widget

Intent intent = new Intent(context, ExampleActivity.class);
PendingIntent pendingIntent = PendingIntent.getActivity(context, 0, intent, 0);
// Get the layout for the App Widget and attach an on-click listener to the button
RemoteViews views = new RemoteViews(context.getPackageName(),R.layout.appwidget_provider_layout);
views.setOnClickPendingIntent(R.id.button, pendingIntent);

检查一下

在Android窗口小部件上处理多个按钮单击

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