Display dialogue from AppWidgetProvider
Let's say I have a basic widget with a button. When i click on this button I would like to display a input dialogue window, still on top of the home screen, where upon entering some value and clicking submit I will see the home screen again.
What I do now is to start an activity with a dialo开发者_StackOverflow社区gue which is placed on top of the main activity in my application. Perhaps there is just a simple flag to hide the main activity?
Thankful for any help.
To answer my question, this is what needed to be put in the manifest for my dialog activity.
<activity android:name=".InputDialog"
android:launchMode="singleInstance"
android:theme="@android:style/Theme.Dialog"
android:excludeFromRecents="true">
</activity>
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