I just re开发者_运维技巧cently begun using TFrames heavily (OK, yes, I\'ve been living under a rock...). I thought frames supported Message hander method declaration--and I\'ve seen many examples of t
I\'m using a DatePicker widget, and I put a little calendar image next to it.When you click on the actual DatePicker textbox, the calendar popup pops up 开发者_如何学Go(as it should).I\'m looking to a
I have an application that needs to update a ongoing_event notification. The notification has a progress bar that i need to increment every 5 minutes. I use Handlers but something about it bothers me
I am stuck trying to get my timer to work, where I will do one countdown, then go back and do another.
I have a Silverlight Application that sits on a web page. It allows a user to upload multiple documents to a server. When I begin uploading a document to the server I will make a call to a handler wit
How do you implement two-way communication between two threads with Handlers in Android? I have a Service A that spawns thread B. It\'s fairly easy to communicate from B to A, it\'s just to pass a Ha
This question already has answers here: Pass extra parameters to an event handler? 开发者_开发知识库
I created a widget that uses a service with wakelock to update and parse data from an xml and update the widget\'s UI so that items would \"rotate every few seconds (standard news feed widget).
I am trying to make the *.htm files processable by .net to route this extension, but I am unable until now. I search through tons of results on google/bing, I found something to make the mapping and t
Well I\'ve seen a wide variety of failures while trying to get this to work. I have a thread that is started via an Activity. The thread needs to create/display progress dialogs and dismiss them.
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