显示在对话框谷歌地图 [英] Showing google maps on a dialog

问题描述

我有延伸MapActivity的活动。
我想显示地图在这个活动里面的对话。
即当我点击一个按钮，它会显示一个图形页面的对话，但这种崩溃，因为它是howing此异常

I have an activity that extends MapActivity. I want to show map inside a dialog in this activity. i.e when I click a button it will show a dialog with a mapview, but this crashes because it is howing this exception

Caused by: java.lang.IllegalArgumentException: MapViews can only be created inside instances of MapActivity.

请帮我。

推荐答案

您可以创建一个 MapActivity 并设置它的主题像对话框

You can create a MapActivity and set its theme like Dialog

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