I'm not very familiar with Ubuntu or Linux, but I'm a programmer, and some people told me that you can just go ahead and modify your system.
So my question is, how do you go on about that?
For instance, If I'm interested in modifying the behavior of the button or the desktop icons, or whatever it is:
How do I get the source code? I guess I need the package name and download it.
Found my error. I was missing the View argument on my muteSound
method.
I am creating an app to play music like inudge.net. I have been able to loop through the column and play the sounds and implement the play/pause functionality. However, the app crashes if I try to use any other UI component such as button when the thread is running.
About two weeks ago I posted a new thread asking about the differences between 32-bit Ubuntu and 64-bit Ubuntu. After I received a half dozen good replies, I set out to mark the thread solved but could not find the proper button to click on. Someone told me where to look but when I went to where I was instructed to go, I did not find a recognizable button (button, label, menu heading etc).
i want to use thread in this program, because it uses UI thread in current state.
so other process can use UI thread while UI thread pass control to new created thread
how to use thread structure in this code.
public class Ping extends Activity implements OnClickListener {
Button pingButton;
TextView pingText;
EditText pingCommand;
String address;
// EditText pingPacketNum
How does Android's View Objects call a method inside my activity? For example, when you generate a view (like a button) dynamically, you have to add an click listener and then your activity will implement click listener and then the button object will have a reference to your activity through the interface.
I was trying to rate a thread a while ago, that thread was already rated by some one before. When i click on the rating button, it is telling me that i already rated the thread, even i did not use that button before for that thread..
I want to write a download manager app, in the activity I add a progress bar which show the current progress to the user, now if user touch the back button and re-open the activity again this ProgressBar won't be updated.
To avoid from this problem I create a single thread with unique name for each download that keep progress runnable and check if that thread is running in onResume function, if i
I realize this is an old thread. But seeing as there's little information about this to be found, i thought i should update this unresolved thread with my findings.Apparently the source address of a package is set before the fwmark routing table is looked up. Packages sent out on a non-default interface (based on fwmark) will thus have the source address of the default interface.
example: i got a button, if press it will call a function to fetch data from API to screen. but how can i stop calling the function if the user press again and the function is still running(Processing).
instead of hiding the button is there any way to handle it? do i need to use thread to handle it? to check if thread alive? i am not familiar with that.
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