How to prevent Marks overlapping whe I use Points and Arrows

[Albert]

Hi,
I try to find out the solution to prevent the Marks of PointSeries and ArrowSeries overlapping.
I know BarSeries and PieSerires have the AutoMarkPosition property.

Is there any property or function to help me prevent the overlapping problem?

Thanks in advance.

[Pep]

Hi Albert,

one thing you can do in this case is to create a custom function to check whether two series marks overlap. If the result is true you can customize series mark position (change the position manually).
Another alternative is to use the DragMarksTool.