Offline

by gian » Mon, 16 Nov 2009 12:47:19 GMT


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 Hi,
I managed to install the various versions of Android on Eclipse and
have been running APiDemos and HelloAndroid but I noticed that make
them work for the Internet connection must be active in the sense that
if i am not connected the emulator does not display anything. I wanted
to know if i can test the code of the programs that are written
offline or must be necessarily connected to the Internet.
thanks for any replies
Hello

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1. Runtime exception involving getActiveNetworkInfo unable to find source code

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Alan



Solved. The problem was that I did not have permission ACCESS_NETWORK_STATE. I found this out by executing getAllNetworkInfo in a try block and reading the error message in catch{Exception e}. Probably I have something badly configured in Eclipse/Android but it would have saved me a lot of trouble if this error message had been displayed 'normally'... Bernard Higonnet
I am on my second day so I claim newbie newbie status! Starting from the "Hello World" application I have been experimenting using Eclipse Galileo under Windows XP and ADT 0.9.5.v200911191123-20404 In my code I have inserted ConnectivityManager netservice = (ConnectivityManager) getSystemService(CONNECTIVITY_SERVICE); which seems (sic) to work OK and debug shows something plausible for the value of netservice. If I then attempt to execute NetworkInfo netlist = netservice.getActiveNetworkInfo(); I get a runtime exception and what I take to be a call stack the most recent line of which reads: ActivityThread.performLaunchActivity(ActivityThread$ActivityRecord) line: 2268 Eclipse opens a tab (with the line above as the title) in a debug pane next to my source code, informs me in that tab "Source not found." and provides a button labeled "Edit Source Lookup Path...". When I click on that button and then "Add..."I am offered seven roots of places where whatever source is being search for might be found. I don't quite know what I should be looking for. I have of course included "import android.net.ConnectivityManager" in my code. Any help appreciated.... BernardHigonnet
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