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How to add images to a point?


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I think the best way to do this is to create an additional data series of type Gallery.Scatter:

chart.Series[x].Gallery = Gallery.Scatter;

In this series you can assign a picture to the marker as follows:

chart.Series[x].MarkerShape = MarkerShape.Picture;

chart.Series[x].Picture = imageToDisplay;

If you have different images for different points, you can do something similar with the Point dictionary:

chart.Point[x,i].Picture = imageToDisplay;

For those points you don't want any image you can simply assign Chart.Hidden to their value.

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