condition.variable.isNull ViewHelper <vhs:condition.variable.isNull>
Condition: Value is NULL
Condition ViewHelper which renders the then child if provided
value is NULL.
Arguments
then
- DataType
- mixed
- Required
- false
- Description
- Value to be returned if the condition if met.
else
- DataType
- mixed
- Required
- false
- Description
- Value to be returned if the condition if not met.
value
- DataType
- string
- Required
- true
- Description
- Value to check