# Chart3DPoint Collection Editor

## Content



The **Chart3DPoint Collection Editor** allows the user to add or remove points for points in 3D space.

### To access the Chart3DPoint Collection Editor:

1.  Right-click on the **C1Chart3D** control and select **Properties** from its context menu.
2.  In the Properties window, expand the **ChartGroups** node, then click on the **ellipsis** button next to the **ChartGroupsCollection** property. The **Chart3DGroup Collection Editor** opens.
3.  In the **Chart3DGroup Collection Editor**, expand the **ChartData** node, then set the [Layout](/componentone/api/win/online-chart3d/dotnet-framework-api/C1.Win.C1Chart3D.4.8/C1.Win.C1Chart3D.Chart3DData.Layout.html) property to PointData.
4.  Expand the **Set** node, then click on the **ellipsis** button next to the **SeriesCollection** property. The **Chart3DPointSeries Collection Editor** opens.
5.  Click **Add**, to add a series to the point data layout. The properties appear for the Chart3DPointSeries Collection.
6.  Click on the **ellipsis** button next to the **Points** property.<br />![](https://cdn.mescius.io/document-site-files/images/46396fd1-914e-43da-9cb0-e66dcc0ae61b/imagesext/image12_9.png)<br />The **Chart3DPoint Collection Editor** appears.<br />![](https://cdn.mescius.io/document-site-files/images/46396fd1-914e-43da-9cb0-e66dcc0ae61b/imagesext/image12_10.png)

## See Also

[Chart3DPointSeries Collection Editor](/componentone/docs/win/online-chart3d/3dchartdesigntimesup/c1chart3dcollectione/chart3dpointseriesco)