| 摘要 |
A method for speech enabling labeless controls in an existing graphical user interface can comprise the steps of: identifying controls in a window contained in the graphical user interface; testing each identified control for an associated label; for each identified control having an associated label, adding the associated label to an active grammar of a speech recognition system; for each identified control not having an associated label, creating a label based upon an object property of a contextually relevant user interface object; and, further adding each created label to the active grammar. In testing each identified control for an associated label, an accessibility interface query can be applied to each identified control in the window. In addition, in creating the label, each contextually relevant object can be searched for an object property descriptive of the identified control not having an associated label. Subsequently, a label can be formed based upon the descriptive object property found in the searching step.
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