MathGraph32 cursors are not real objects but are the result of internal constructions.
A cursor gives the ability to get a numerical value vary by capturing a point linked to a segment.
MathGraph32 cursors are more powerful than cursors of other software because the mini and maxi values of the cursor may be dynamic.
A cursor can be horizontal or vertical.
The values of the cursor may be integer or regular.
A cursor is obtained via the tool or the menu Create - Cursor.
A dialog box pops up.
Choose the characteristics of the cursor.
Enter the mini and maxi values of the cursor. You can use an existing value or enter a calculus. In the second case a calculus will be added to the figure, with a name beginning with min or max.
Cursors are created in the active color and line style.
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