Turning Technologies ExamView User Manual
Page 143
ExamView Test Generator
143
NOTE
Variables cannot be used as values for the axis label, units per tick, ticks per inch, ticks per
label, width, height, or baseline. Variables can be used to define most of the attributes for the
items added to the graph.
8
Set the scale (units per tick) for the graph. Units per tick must be greater than zero.
9
Set the ticks per inch. Value must be between 1 and 50.
10
Set the ticks per label. Value must be between 1 and 99.
11
Set the axis width. You can choose to hide the axis altogether, or display the axis with a thin or a thick line.
12
Set the axis color. To change the color of the polar axis label or the tick mark labels, click Font.
13
By default, the polar axis displays tick marks and tick-mark labels. Show or hide these using the Show tick marks and
Label tick marks check boxes.
14
Click Zoom In and Zoom Out to quickly change the units per tick. Zooming in or out automatically applies changes to
the graph.
15
Click Clear to quickly remove the axis label, tick marks, tick mark labels, and background.
16
Click the View tab, enter a width, height, and baseline (in inches) for the graph. You can also manually set these
values from the editing dialog by clicking and dragging the resize handles.
17
Select a background style for the graph. The background can be either blank or lined. If you select a lined background,
you can also select a line color. By default, the background displays light gray lines.
18
Select set graph center or set graph left. Enter x, y coordinate values in the appropriate section. Even though the
coordinates for a polar graph are not in x, y coordinates, this system is still used for positioning the graph.
19
Click the Web tab, to enter alternate text to be displayed when the student points to the graph while taking an online
test.
20
Click Apply to view your changes in the editing window or click OK to record your changes and close the Format Graph
– Polar window.
NOTE
If you inadvertently apply changes that you do not want to the graph, close the Format Graph
– Polar window, click Edit from the menu bar and select Undo. This will cancel all changes
made while the dialog was displayed, including inserting new items.
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