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27
28#ifndef __com_sun_star_form_binding_BindableIntegerValueRange_idl__
29#define __com_sun_star_form_binding_BindableIntegerValueRange_idl__
30
31#ifndef __com_sun_star_form_binding_BindableControlModel_idl__
32#include <com/sun/star/form/binding/BindableControlModel.idl>
33#endif
34
35//=============================================================================
36
37module com {  module sun {  module star {  module form {  module binding {
38
39//=============================================================================
40
41/** this service specifies a <type>BindableControlModel</type> which reflects
42    an integer value, out of a range of permitted integer values.
43
44    <p><type>BindableIntegerValueRange</type>s have a value property, a minimum, and a maximum,
45    all of type integer.</p>
46*/
47service BindableIntegerValueRange
48{
49    /** specifies that the control can be bound to external values
50
51        <p>Any binding used with the control model (see <member>XBindableValue::setValueBinding</member>)
52        must support exchanging double values.</p>
53
54        <p>When the (integer) value reflected by the control model is changed, it's converted
55        into an double value and propagated to the binding.</p>
56
57        <p>When the external (double) value changes, it's converted as follows to an integer
58        value:
59        <ul><li>If the external value is <NULL/>, the current value of the control model
60                will be set to it's minimum.</li>
61            <li>If the external value is the <em>infinite</em> value, the control value will
62                be set to its maximum or minimum, depending on the sign of the external value.</li>
63            <li>If none of the aforementioned conditions is met, the external value will be simply
64                rounded.</li>
65        </ul>
66    */
67    service com::sun::star::form::binding::BindableControlModel;
68
69};
70
71//=============================================================================
72
73}; }; }; }; };
74
75#endif
76