Help , Android debugger ah how to set a breakpoint

Such as the title , written a program , and then stops unexpectedly , and then I set a breakpoint , press f6 a step back , actually do not know the functions transferred to it. Finally it can not move . Still do not know where the error .
always feel and debugging software on the computer is not the same , I do not know where to start .
Seek expert help me ! Thank
------ Solution --------------------------------------- -----
through F5, 6,7, commissioning, 5 to enter inside the function , six progressive , 7 does not enter the function . To other places , it may be where your program terminates
F7 to see if you can still continue to perform
------ Solution ------------------------ future --------------------
view eclipse print log information to find the cause of the error and position
------ Solution ---- ----------------------------------------
recommend that you use the phone debugger, simulator personal feeling a bit slow , affecting emotional development , debugging of applications is almost essential with java , you can break point , the following will be reported LogCat exception .
------ eference --------------------------------------- < br> Bangding own , no one do ?
------ eference --------------------------------------- < br> ah , thank you ah ! If I want to see the error message that you want to how to do it ?
------ eference --------------------------------------- < br> You can view logcat exception information , thank you upstairs two answers , ashamed !