发明名称 Graphical user interface including a drop-down widget that permits a plurality of choices to be selected in response to a single selection of the drop-down widget
摘要 A data processing system and method of operating a graphical user interface of a data processing system are described. According to the method, a dropdown widget is displayed within the display device of a data processing system. In response to selection of the drop-down widget, a drop-down list is displayed, which contains a plurality of choices. The user is then permitted to select multiple choices from the drop-down list in response the single selection of the drop-down widget. In one embodiment, the drop-down list includes a plurality of preferences that are each displayed in association with a respective control element, such as a radio button.
申请公布号 US6208340(B1) 申请公布日期 2001.03.27
申请号 US19980084413 申请日期 1998.05.26
申请人 INTERNATIONAL BUSINESS MACHINES CORPORATION 发明人 AMIN SANDIP;AMRO HATIM YOUSEF
分类号 G06F1/16;G06F3/033;G06F3/048;(IPC1-7):G06F3/00 主分类号 G06F1/16
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