jQuery see if any or no checkboxes are selected

Question

I know how to see if an individual checkbox is selected or not.

But Im having trouble with the following - given a form id I need to see if any of the check

Answer 1

This is the best way to solve this problem.

  if($("#checkbox").is(":checked")){

  // Do something here /////

  };

Answer 2

Rahul's answer is best fit for your question. Anyway, if you have a group of checkboxes to be checked and not all the checkbox in your form, you can go for it.

Put a classname for all the checkboxes you want to check, say for example, a classname test_check and now you can check if any of the checkbox is checked belonging to the group by:

$("#formID .test_check:checked").length > 0

If it returns true, assume that one or more checkboxes are checked having the classname test_check and none checked if returns false.

Hope it helps someone. Thanks :)-