Suppressing Booleans on Crystal Reports

Simple question, yet i haven't found the answer.

Anybody here know how to suppress a 开发者_如何学Cboolean field from displaying a "False" ?

For example in my report, I have fields that say True or False...i'd rather just see a True and have crystal reports suppress the "False"

Anybody know how to do that?

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Use the Suppress formula for that field (available by clicking the X+1 button on the field object's properties dialog next to Suppress), and make it say :

NOT {FieldValue}

This will suppress the field if it is False and show it if it is True.

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You could create a formula for your field. The formula would look something like this:

if {yourfieldname} then "True" else " "

UPDATE: It doesn't matter if you already have a formula. Just do this instead:

if {field1} = true OR {field2} = true OR {field3} = true then "True" else " "

Also, if {field1} is a boolean, then writing

if {field1}

is easier and more clear than writing

if {field1} = true