Text Viewer: _unregisterHotspots

Text Viewer: _unregisterHotspots

Unregisters one or more previously registered hotspots

Syntax
Details
Example
See Also

Syntax

CALL NOTIFY (viewer-name, '_unregisterHotspots', hotspot-name-1);

<..., hotspot-name-n>);

Argument Type Description

hotspot-name
C specifies the name of the hotspot to unregister

Argument	Type	Description
hotspot-name	C	specifies the name of the hotspot to unregister

Details

You can unregister more than one hotspot by passing more than one hotspot name to the _unregisterHotspots methods.

Example

This example unregisters hotspot "two":

init:
       /* register two hotspots */
    call notify('textview',
               '_register_hotspots_', 'one',
                 1, 1, 3, 3,
                'two', 6, 6, 9, 9);
return;

textview:
       /* unregister named hotspot 'two' */
    call notify('textview',
               '_unregister_hotspots_', 'two' );
return;

See Also

_registerHotspots in this class.

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