how to check if the value of a field is null or not
Summaryhow to check if the value of a field is null or not
I've a text field at the form, if the value of the field is not null, I wish to perform certain action. So for checking, if the value of the field is null, I'm using
But this doesn't seem to work fine, It alerts "Value entered" even when no value is entered for text field.
Any help will be really appreciated.