Gets a value indicating whether the test point is within the axis.
true if the test point is within an axis; otherwise, false.
The InAxis property is useful if you don’t need to determine the exact element residing under the test point and are only interested in whether the point is within an axis. For instance, the property can be used if you need to provide a common context menu for axes regardless of which particular axis element was right-clicked. If you need to obtain a particular element located under the test point, use the ChartHitInfo.HitTest property.