Is it faster to load and present data by using the AddXYZ or AddArrayXYZ? I am currently using AddXYZ and it takes a while to render. If it's Faster to use AddArrayXYZ, do the x&z-array's need just enough data for each point along the x&z's-axis of the chart or does it need an element for each Y dat...

Our 3D charting environment must be able to handle irregular data. We are using the latest tChart in 3D using surface and tower series and are recieving access violations popups (which should be left to the developer to determine whether it's displayed and how it's handled) and from what we are able...

Maybe in a future version there would be an error event handler that we could "Cancel" and customize our own alerts displayed to the customer.

mike

Hello, I am using TChart.Export.ShowExport to display the export dialog. After selecting the picture format I click send. A new outlook email is created with the picture attached - so far - so good. Now if I close the the new outlook email I get an error: Can not email TeeChart. Mapi Error: 1. This ...

Works good now , thanks!

I am having difficulties getting any 3d surface or tower series to correctly display when passing the x value as a datetime . I replicated it in the VB ActivesX (Surface 3D) sample by modifing the first sub as such: Private Sub FillSurface() ' fill surface with sample values... TChart1.Series(0).Cle...

Christopher, I decided to use the Gantt Series beacuse it has start and end datetime to easily plot the width. However I have found the Marks:Arrow Lengths Property do not appear to be working for the Gantt Series. I would like to be able to move Mark Text off of the Gantt Bar like you can with a li...

Greetings, I would like to set the width of a point on a chart (realtime) where the bottom axis is datetime. I have working with tchart.series(seriesindex).CalcXSizeValue(TheValue), "TheValue" is usally seconds and it returns a huge number of pixels. Is this the right method, or do I need to convert...