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Tracing
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You can modify boundaries of all intervals except the highest and the lowest, which
always have the values
Max Width
and 0 respectively. Changing the boundary of
one interval affects boundary of an adjacent interval. If you set the upper value of a
boundary to be greater than the upper value of an adjacent interval, then this
interval will be deleted. Intervals can also be deleted using the
Delete
button.
You can change boundaries and delete intervals by moving are arrow symbols on
the ruler.
To change the interval boundary
Click the line on the width table corresponding to the required interval. Click on the
box in the
Start
or
End
columns in the highlighted line and change the value of
upper or low interval boundary.
-or-
Drag the appropriate arrow on
width ruler
.
You can delete all intervals except the default one.
To delete an interval from the width table
Select an interval in the width ruler or from the list, and then click
Delete
interval
.
-or-