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21
22
23
24#ifndef __com_sun_star_form_validation_ValidatableBindableControlModel_idl__
25#define __com_sun_star_form_validation_ValidatableBindableControlModel_idl__
26
27#ifndef __com_sun_star_form_validation_ValidatableControlModel_idl__
28#include <com/sun/star/form/validation/ValidatableControlModel.idl>
29#endif
30
31#ifndef __com_sun_star_form_binding_BindableControlModel_idl__
32#include <com/sun/star/form/binding/BindableControlModel.idl>
33#endif
34//=============================================================================
35
36module com {  module sun {  module star {  module form { module validation {
37
38/** specifies a control model which supports both binding to an external value supplier,
39    and to an external validator.
40
41    <p>There are two methods how the value which is represented by a control model
42    can interact with other components (well, except the trivial ones accessible
43    by using <type scope="com::sun::star::beans">XPropertySet</type>):
44    <ul><li>binding the value to an external component via <type scope="com::sun::star::form::binding">XBindableValue</type></li>
45        <li>validating the current value by an external component, via <type>XValidatable</type> and <type>XValidator</type></li>
46    </ul></p>
47
48    <p>The <type>ValidatableBindableControlModel</type> services describes the interaction of these concepts
49    for control models which support both of them.</p>
50*/
51service ValidatableBindableControlModel
52{
53    /** specifies support for validating the current value of the control
54    */
55    service ValidatableControlModel;
56
57    /** specifies support for binding the control value to an external component
58
59        <p>If a value binding is established at the control model (by using
60        <member scope="com::sun::star::form::binding">XBindableValue::setValueBinding</member> with a non-<NULL/>
61        binding), this binding is analyzed for validation support. If it is present (read: if the
62        binding also supports the <type>XValidator</type> interface), the binding is also
63        established as validator, as if it has been passed to <member>XValidatable::setValidator</member>.<br/>
64        If, while this binding is active (in both its roles as value binding and validator),
65        an attempt is made to establish another validator, this is blocked with raising a
66        <type scope="com::sun::star::util">VetoException</type> upon calling <member>XValidatable::setValidator</member>.</p>
67    */
68    service com::sun::star::form::binding::BindableControlModel;
69};
70
71//=============================================================================
72
73}; }; }; }; };
74
75#endif
76