Methods' Details |
isValid
boolean |
isValid( |
[in] any |
Value ); |
- Description
- determines whether the given value is valid
- Parameter Value
- the value to check for validity
- Returns
- `TRUE` if and only if the value is considered valid.
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explainInvalid
string |
explainInvalid( |
[in] any |
Value ); |
- Description
- retrieves a justification for the invalidity of the given value
- Parameter Value
- the value which has been recognized as being invalid
- Returns
- a human-readable string, which explains why the given value is considered invalid.
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addValidityConstraintListener
- Description
- registers the given validity listener.
Usually, an XValidatable instance will also add itself as validity listener,
as soon as the validator is introduced to it.
Implementations which do not support dynamic validity constraints should simply ignore this
call.
- Throws
- com::sun::star::lang::NullPointerException
if the given listener is `NULL`
- See also
- XValidityConstraintListener
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removeValidityConstraintListener
- Description
- revokes the given validity listener
- Throws
- com::sun::star::lang::NullPointerException
if the given listener is `NULL`
- See also
- XValidityConstraintListener
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