Why can not I use eclipse debug window =. =

I installed eclipse is Version: Helios Service Release 2 in win8

But my debug perspective button above (resume, terminate, step into, step over, etc.) are gray and can not point to God horse?


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Thank you seniors Reply   
  
1: To be honest, do not quite understand what tomcat, it should be wood   
2: played two breakpoints can see on screenshot drop ~ ~   
3: Breakpoints do not skip  

appears to have a main method, it should be normal java program, no access tomcat.

When you run the program do not click on the play button triangle similar, but similar to click next to the spider debug button.

you hit the two breakpoints, you can not guarantee that we'll run into this breakpoint to go inside. I suggest you approach the main body of the first line of code to play a breakpoint, and then click the button spider debug debug program.
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you run it?
I still have nothing to do

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not running, ah, do not point that resume running?
I just switched to the first debug window
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usually no code I can not point. You
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Thank you for your reply

Yeah I have the code, but also download the tutorial inside, it should not go wrong
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1: You are not using debug mode running tomcat?
2: Are you hit a breakpoint?
3: breakpoint is being skip?
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Thank you seniors Reply

1: To be honest, do not quite understand what tomcat, it should be wood
2: played two breakpoints can see on screenshot drop ~ ~
3: Breakpoints do not skip
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Thank you for your reply   
     
Yeah I have the code, but also download the tutorial inside, it should not go wrong     

you tap the bird bugs, what response do?
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Thank you seniors Reply     
    
1: To be honest, do not quite understand what tomcat, it should be wood     
2: played two breakpoints can see on screenshot drop ~ ~     
3: Breakpoints do not skip    

  

  
  
appears to have a main method, it should be normal java program, no access tomcat.   
  
When you run the program do not click on the play button triangle similar, but similar to click next to the spider debug button.   
  
you hit the two breakpoints, you can not guarantee that we'll run into this breakpoint to go inside. I suggest you approach the main body of the first line of code to play a breakpoint, and then click the button spider debug debug program.  

Thank you very much
Just point insect does not work, now can be a ~ ~

I had the first breakpoint in the main program is the first line there, screenshots did not show up
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now, just point will always jump to other programs insects, has also been a gray button

Thank you ~ ~
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now, just point will always jump to other programs insects, has also been a gray button   
  
Thank you ~ ~  

I did not know your specific situation over there, but it must be in a DEBUG run, only those other buttons can be clicked. This is the reason you can not click start.

jump to other programs Perhaps the reason is as follows:
that insects next to a small downward arrow, you do not see.
Your next point that, there may be a row of program, click on, the default is to debug the program in the first row.
so start when you click on it, jump to another program (the arrow below the first procedure) to go.