Let\'s say I want my app to dis开发者_StackOverflow社区play a file browser.Are there any significant advantages or disadvantages to having this file browser extend Dialog instead of extending Activity
hey, i\'m new to android and i\'m trying to code an app which fetches json data off the web, creates a list. if you click on a list item a new activity starts which shows the details of the activity.
This title may seem strange, so let me try to explain what I\'m trying to do. I have several activity classes, each representing a different view in my application. My initial activity class gets load
Suppose I have a class first.java (activity class) and I start another activity in this class (second.java - activity class).
I\'m working on an Android application which includes a widget.The main interface of the app is a simple activity, but some of the things users can do in the activity make it necessary to update the w
i have a set of activities on my stack Say A-->B-->C. when i launch 开发者_运维知识库the activity named \'D\' it should get fired as the root activity of my
I\'m having trouble adding a button to a layout that I\'ve created in XML. Here\'s what I want to achieve:
I don\'t understand why I\'m receiving a ClassCastException when I use this line: Activity a=(Activity)photoToLoad.imageView.getConte开发者_如何学Goxt();
I want the user to select which Activity the application should start on. I am trying to开发者_Go百科 avoid tabs because I don\'t like the layout of tabs, but I have a custom title bar that has three
I am intercepting sms messages with some information in them. Then in my SmsListener I\'m creating notification to show in statusbar.
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