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27
28#ifndef __com_sun_star_form_validation_ValidatableBindableControlModel_idl__
29#define __com_sun_star_form_validation_ValidatableBindableControlModel_idl__
30
31#ifndef __com_sun_star_form_validation_ValidatableControlModel_idl__
32#include <com/sun/star/form/validation/ValidatableControlModel.idl>
33#endif
34
35#ifndef __com_sun_star_form_binding_BindableControlModel_idl__
36#include <com/sun/star/form/binding/BindableControlModel.idl>
37#endif
38//=============================================================================
39
40module com {  module sun {  module star {  module form { module validation {
41
42/** specifies a control model which supports both binding to an external value supplier,
43    and to an external validator.
44
45    <p>There are two methods how the value which is represented by a control model
46    can interact with other components (well, except the trivial ones accessible
47    by using <type scope="com::sun::star::beans">XPropertySet</type>):
48    <ul><li>binding the value to an external component via <type scope="com::sun::star::form::binding">XBindableValue</type></li>
49        <li>validating the current value by an external component, via <type>XValidatable</type> and <type>XValidator</type></li>
50    </ul></p>
51
52    <p>The <type>ValidatableBindableControlModel</type> services describes the interaction of these concepts
53    for control models which support both of them.</p>
54*/
55service ValidatableBindableControlModel
56{
57    /** specifies support for validating the current value of the control
58    */
59    service ValidatableControlModel;
60
61    /** specifies support for binding the control value to an external component
62
63        <p>If a value binding is established at the control model (by using
64        <member scope="com::sun::star::form::binding">XBindableValue::setValueBinding</member> with a non-<NULL/>
65        binding), this binding is analyzed for validation support. If it is present (read: if the
66        binding also supports the <type>XValidator</type> interface), the binding is also
67        established as validator, as if it has been passed to <member>XValidatable::setValidator</member>.<br/>
68        If, while this binding is active (in both its roles as value binding and validator),
69        an attempt is made to establish another validator, this is blocked with raising a
70        <type scope="com::sun::star::util">VetoException</type> upon calling <member>XValidatable::setValidator</member>.</p>
71    */
72    service com::sun::star::form::binding::BindableControlModel;
73};
74
75//=============================================================================
76
77}; }; }; }; };
78
79#endif
80