You can use JNI for that. Just implement native function which will call printf().
On Feb 23, 2:59 pm, Ma <[email protected]> wrote: > By screen I meant the UI screen. > > On Feb 23, 5:32 pm, Kristopher Micinski <[email protected]> > wrote: > > > > > What "screen" are you talking about. If you're talking about the UI > > that's typically hooked up to the app, then the answer is that you do > > need to use these .setText() methods (etc...) that you see from > > rhaazy's comment. Instead, if you're trying to output to the Log you > > can use the Log.e/i/d/etc... utilities that will let you track app > > behavior. So, which screen? > > > kris > > > On Thu, Feb 23, 2012 at 3:09 PM, Ma <[email protected]> wrote: > > > How do I get the output to show on the screen? I know that > > > Sytem,out.println goes to the log, I have tried toasts, and other > > > things, I am looking for some suggestions here. How do I implement a > > > Textview. Please be as specific as possible. > > > Thanks > > > > if ("1".equals(PleaseEnter.getText().toString())) > > > > { > > > > System.out.println("This is 1"); > > > } > > > else if (PleaseEnter.equals("2")) > > > System.out.println("This 2"); > > > else if (PleaseEnter.equals("3")) > > > System.out.println("This 3"); > > > else > > > System.out.println("That number is not recognized."); > > > }} > > > catch (Exception ex) > > > > -- > > > You received this message because you are subscribed to the Google > > > Groups "Android Developers" group. > > > To post to this group, send email to [email protected] > > > To unsubscribe from this group, send email to > > > [email protected] > > > For more options, visit this group at > > >http://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups "Android Developers" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
