Alternatively, if you just need to check whether it's included, you can use ListAny instead of ListFilter.

I think the first one wont work, as i am searching on a month basis and not on day basis, so I will get a list of records for the entire month and i need to search it through each day.

I was trying the second option right now and i think this might work. I am going to put a for each on the client action to iterate around the refreshed aggregate and search for each day and return a boolean response to identify whether there is a booking or not for that date.

Thanks for the prompt response. Appreciate that :-)

can you give me an example how to use ListAny and where to put it? like can i use this in client action if condition?

Hi Siva,

ListAny is not a function, so it cannot be used in an If. However, ListAny is much faster than ListFilter, as it can stop at the first occurence, and doesn't need to create another List. So if you only need to know whether an element is present or not, ListAny is better than ListFilter.