:: com :: sun :: star :: form :: component ::

service DatabaseFormattedField
Description
This service specifies a formatted field model which is data-aware, and can be bound to a database field.

Included Services
FormattedField
(referenced entity's summary:)
This service specifies the control model of an edit field for entering text which can be (nearly) arbirtrarily formatted.
::com::sun::star::form::DataAwareControlModel
(referenced entity's summary:)
is an abstract service for specialized ::com::sun::star::form::FormControlModel s which are data aware and thus can be bound to a data source.
Properties' Summary
boolean
ConvertEmptyToNull
determines if an empty text should be treated as a NULL value.  
Properties' Details
ConvertEmptyToNull
boolean ConvertEmptyToNull;
Description
determines if an empty text should be treated as a NULL value.

When the user enters text into a formatted field control, and after this, the control content is to be committed into the database field the control is bound to, a decision must be made how to deal with empty strings.
This is controlled by ConvertEmptyToNull .

If the property is set to true , and an empty text is to be commited, this is converted into NULL , else it is written as empty string.


 
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