How to set countdown properly in android? [closed]

It's difficult to tell what is being asked here. This question is ambiguous, vague, incomplete, overly broad, or rhetorical and cannot be reasonably answered in its current form. For help clarifying this question so that it can be reopened, visit the help center. Closed 11 years ago. 开发者_如何学JAVA

my countdown is running from 09 to 01 counts while i am selecting 10 from dropdown and i think it has to run till 00 count. How to resolve it ?

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Do you have a for loop running somewhere? The problem might be as simple as a > needing to be changed to a >=.