How to conditionally handle click on Confirm Dialog box in ATS script

I have a scenario where I may get a pop up confirm dialog box conditionally. If i script to click on Confirm Dialog and it does not pop up script fails and if I skip to click OK on dialog pop up then it fails in case dialog box appears. Is there any way I can check if dialog box comes then click else skip the step OR do not allow this step to fail entire script but continue on to next step in ATS.
1 answers

You can accomplish this by checking if there is a dialog before confirming it