Hewlett-Packard Development Company, L.p.

Jim F Fordemwalt

Ward Scott Foster

John P Daly

Nicola R Griebe

User input to a device driver to affect device driver settings is handled by a method according to various aspects of the present invention. The device driver has settings which include a plurality of values. The method includes the steps of (a) in response to user input, replacing the value of a setting with a new value; and then (b) reviewing all settings for consistency. During the review, additional replacements may be dictated according to rules (i.e., conditional procedures) which may have been received from a file into the device driver. Each rule accounts for one type of interaction. For example, when a user changes the media from letter paper to envelope using a printer driver user interface, the user interface is updated to show that two-sided printing and stapling settings are now off and not available. By allowing inconsistent settings to exist and then be corrected, user interface programming source code is made more manageable.

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Boise, ID, United States of America

Jim F Fordemwalt