supressing Section

I am inserting sub report into the main report, sub report group footer and report footer and I am displaying and suppressing sections on the conditions of different event types, the problem is when the field is blank it displaying both the sections group footer and report footer.
What I need to do is: if field is blank suppress the sections other wise it has to evaluate event type conditions and according to that suppress or display the sections.
Thank you
venu muddasaniAsked:
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Check for IsNull()


If IsNull({YorField}) then
Else  Evaluate the other conditions

If it truly is blank

If {YourField} = "" then
Else  Evaluate the other conditions


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venu muddasaniAuthor Commented:
Exactly worked solution, Thank you very much.
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