apaje

Thanks for the response, I will definitely give that a try. What I ended up doing was using the Click event to get the ID. Since I really need to stay on the same page, a postback works fine, although I might try your suggestion in case we decide to use a javascript call and make it more asynchronous. void Chart1_Click(object sender, HitTestEventArgs e){int point = e.Point;string idString = ((ChartFX.WebForms.Chart)(sender)).Points[point].Tag.ToString();}I do have another question though related. In a stacked chart, I have multiple series linked by a common ID. The click event is only triggered when clicking on a bar in the chart. Is it possible to make the labels below the axis for the related stacked bars a link? I cannot find way to do this. The applicability in our case is for seeing the underlying data for the related stacked bars in a grid when clicking this link.

Hi, I am trying to customize the link for each bar in my stacked bar chart. Using the Parameters $N and $S I can get the point and series values respectively. What I need is to pass in the guid ID value I have that is part of my DataTable datasource, but I fear that the ID is never included anywhere in the rendered code and I cannot find a way to get this ID as a parameter to set in my link.url value. For a little more background, we have a ChartFX7 license, my chart is rendered as an image and is bound to a DataTable with columns: ID, number, Series1, Series2, Series3, Series4. The actual values would look like this: GuidID1, 24, A, null, null, null GuidID1, 2, null, null, C, null In the code behind I am setting the link.url property for my points, but I need to pass the ID value as a parameter to destination. Any help would be greatly appreciated!