Methods' Details |
isValid
boolean |
isValid( |
[in] any |
Value ); |
- Description
- determines whether the given value is valid
- Parameter aValue
- 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 aValue
- the value which has been recognized as being invalid
- Returns
- a human-readable string, which explains why the given valus 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 contraints 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
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Copyright © 2003 Sun Microsystems, Inc.