| Platform SDK: Web Telephony Engine |
The onselectionerror event fires when the user presses a non-valid Dual Tone Multi-Frequency (DTMF) key—one that cannot be used as input for the current menu or control.
This event will not bubble.
The WTE supports events in all three modes supported by Internet Explorer — inline, using FOR and EVENT attributes, and Visual Basic style.
If the default scripting language in the document (as specified by the first LANGUAGE attribute defined) is VBScript, the scripting language should be specified on the element containing the event handler.
A natural element for associating the onselectionerror handler is the menu owner or the control itself. For a radio-button menu (created by INPUT TYPE=radio) the error handler may be associated by the group name. Note that the handler of this event can change the window.external.event.returnValue property.
BODY, DIR, FIELDSET, FORM, IMG, INPUT, MENU, P