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 *   Licensed to the Apache Software Foundation (ASF) under one or more
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 module com {  module sun {  module star {  module form {  module control {


/** describes a button control.

    <p>The model of the control has to support the com::sun::star::form::component::CommandButton
    service.</p>

    <p>The control is clickable, the action taken upon clicking depends on the settings
    of the model the control belongs to.</p>

    @see com::sun::star::awt::UnoControl
    @see com::sun::star::awt::UnoControlModel
    @see com::sun::star::form::component::CommandButton::ButtonType
*/
published service CommandButton
{
    service com::sun::star::awt::UnoControlButton;

    /** allows external instances to register as veto listener for the button's actions.

        <p>A com::sun::star::form::XApproveActionListener returning false on
        it's approve-method will prevent any action which would usually be triggered - this includes
        not only submitting or resetting forms, but also calling the
        com::sun::star::awt::XActionListeners of the super service<br/>
        This may be interesting for e.g. forms which want to provide input validation before submitting
        data.<br/>

        @see com::sun::star::form::component::HTMLForm
        @see com::sun::star::form::XSubmit
        @see com::sun::star::form::XReset
        @see com::sun::star::awt::XButton
    */
    interface com::sun::star::form::XApproveActionBroadcaster;
};


}; }; }; }; };


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