Scrollbar

About: Scrollbar is a research topic. Over the lifetime, 153 publications have been published within this topic receiving 3910 citations.

A usability study of awareness widgets in a shared workspace groupware system

Abstract: Workspace awareness is knowledge about others’ interaction with a shared workspace. Groupware systems provide only limited information about other participants, often compromising workspace awareness. This paper describes a usability study of several widgets designed to help maintain awareness in a groupware workspace. These widgets include a miniature view, a radar view, a multiuser scrollbar, and a “what you see is what I do” view. The study examined the widgets’ information content, how easily people could interpret them, and whether they were useful or distracting. Experimenter observations, subject questionnaires, and interviews indicate that the miniature and radar displays are useful and valuable for tasks involving spatial manipulation of artifacts.

Zoom-capable scrollbar

Abstract: A graphical user interface displays a coarse control scrollbar to provide a user with coarse resolution sequential data control and a magnified view scrollbar proximate to the coarse control scrollbar. The magnified view scrollbar provides the user with fine resolution sequential data control. When the cursor is on the scrollbar, an overlay is opened which is a zoomed version of the scrollbar. The zoom range of the overlay is adjustable and can either be preset by the user or set during the zooming operation. When operating the overlay, a menu is available which allows the user to choose between zooming up or down to select the desired position.

Method and system for linking controls with cells of a spreadsheet

Abstract: A method and apparatus for inserting a selected graphic control within a spreadsheet, chart, or dialog sheet. The graphic control can be selected from a Forms button toolbar and then positioned within a desired workspace of a spreadsheet program. The graphic controls provided on the Forms button toolbar include a check box, an option box, a list box, a drop-down box, a combination list-edit box, a combination drop-down list-edit box, a scrollbar, and a spinner. A Format Object properties dialog box is also provided on the Forms button toolbar to enable the user to set various parameters for the graphic control. These parameters include an identification of the cell within the spreadsheet to which the graphic control is bi-directionally linked. If the user manipulates the graphic control, a value in the spreadsheet cell that is linked to the graphic control changes in a corresponding fashion. Similarly, any change to the spreadsheet cell linked to the graphic control is reflected within the graphic control. With this tool, the user can apply graphic controls to the spreadsheet program without requiring the user be skilled in programming.

Tactile device for scrolling

Abstract: A tactile touch-sensitive device for use as an electronic input device for navigating an electronic document on a display device is described. The tactile aspect of the device provides a document location indicator, such as a protrusion or a depression, which may be perceived through the sense of touch. The device may incorporate additional features such as multiple modes of navigation, namely isotonic and isometric scrolling. Various sensors, such as force sensors and capacitive sensors, may provide the user with coarse and fine scrolling capabilities through different types of interactions with the scrollbar. The force sensors may allow the user to alter the rate of scrolling by adjusting the magnitude of force applied. Additionally, capacitive sensors may detect absolute positions of a user's finger movement and navigate through a document pursuant to those movements.

Method and system for controlling the display of objects in a slide show presentation

Abstract: A computer-based system and method of viewing an electronic slide show presentation providing three modes for viewing an electronic slide show: a speaker presentation mode, an individual browser mode, and a kiosk browser mode. For each mode, a user interface having features desirable in the corresponding mode is provided. The speaker presentation mode user interface displays slides sized to fill a computer display screen. The individual browser mode user interface displays slides within an application window and provides a navigation scrollbar for navigating the slides. The navigation scrollbar having advance and reverse buttons for controlling the display of builds in the slide, and previous and next slide buttons for controlling the display of slides. The kiosk browser mode user interface displays full screen slides and restricts a viewer's navigational functions. The method also provides a user with the ability to customize the user interface corresponding to a slide presentation.