Hi Sudheer,
Exist statements in QTP return a true/false indicating whether or not an object currently exists. the parameters which we use for exist is the timeout seconds for which QTP will check for the existance of the objects which is like Exist(1),Exist(3)..
if you use Exist(3) as in your statement QTP will wait for 3 seconds and check if object exist
if you dont use the param and simple use Exist QTP will take the default value which is 20 seconds.
Exist statements in QTP return a true/false indicating whether or not an object currently exists. the parameters which we use for exist is the timeout seconds for which QTP will check for the existance of the objects which is like Exist(1),Exist(3)..
if you use Exist(3) as in your statement QTP will wait for 3 seconds and check if object exist
if you dont use the param and simple use Exist QTP will take the default value which is 20 seconds.