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21
22
23#ifndef __com_sun_star_form_component_DatabasePatternField_idl__
24#define __com_sun_star_form_component_DatabasePatternField_idl__
25
26#ifndef __com_sun_star_form_component_PatternField_idl__
27#include <com/sun/star/form/component/PatternField.idl>
28#endif
29
30#ifndef __com_sun_star_form_DataAwareControlModel_idl__
31#include <com/sun/star/form/DataAwareControlModel.idl>
32#endif
33
34
35//=============================================================================
36
37 module com {  module sun {  module star {  module form {  module component {
38
39//=============================================================================
40
41/** This service specifies a data-aware control model for entering text which matches a specific
42	pattern.
43 */
44published service DatabasePatternField
45{
46	service com::sun::star::form::component::PatternField;
47
48	service com::sun::star::form::DataAwareControlModel;
49
50	//-------------------------------------------------------------------------
51
52	/** determines if an empty text should be treated as a <NULL/> value.
53
54		<p>When the user enters text into a pattern field, and after this, the control
55		content is to be committed into the database field the control is bound to,
56		a decision must be made how to deal with empty strings.<br/>
57		This is controlled by this property.</p>
58
59		<p>If the property is set to <TRUE/>, and an empty text is to be committed, this is
60		converted into <NULL/>, else it is written as empty string.</p>
61	 */
62	[property] boolean ConvertEmptyToNull;
63
64};
65
66//=============================================================================
67
68}; }; }; }; };
69
70#endif
71