I have an Activity with a fixed orientation, android:screenOrientation=\"portrait\" in my manifest.I noticed that when pressing Cntl-F11 on the emulator and when a user slides out the keyboard on a de
The widget/WidgetProviderlifecycle is not entirely clear to me or what control you have over the how long the widget remains active. By Active I mean able to respond to events and update its remote vi
For persistent storage of data is there any distinct advantage of using a SQLlite database over SharedPreferences or vice versa?Currently my application data is only a couple of kilobytes in size, tho
Today I noticed something rather interesting.The activity lifecycle seems to have a slight discrepancy when the phone display times out.Let me explain with an example.
Using JSF 2.0 and Spring, I use an @RequestScope managed bean. This bean stores information about the logged-in user. It loads the user from the DB in a @PostConstruct method:
When using m2eclipse ... if you right-click on a maven project and select Properties from the popup menu, you enter the project preferences dialog, which has a Maven->Lifecycle section allowing 开发者
Is there any way how to distinguish whether onDestroy() will be called after onPause()? In may activity I need to do different action when Activity lost focus and when Activity is going down, but even
I often get doubt on these two phases. The following is my understanding: Apply Request Values In this phase, the submitted values are coming from the request parameter. Then the request values ar
I\'m researching changing my current strategy for creating marketing websites.Currently, I build sites entirely from scratch in PHP, using a simple system of includes.All code (and therefore content)
How are threads created and managed by the HttpApplication in ASP.NET? What determines if an HttpContext opens a new thread or uses an existing thread?How can this be controlled?
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