Steema Central

When setting a back image in the TeeChart ActiveX control, the image displays as only 2 color (black and white.)

I have a TeeChart ActiveX Control that is displayed on a page. In the ActiveX control, I go to Chart Editing, and click Panel... Back Image, Browse... and browse to the image file (a .jpg) on my file system.

The image data is good - that is, when the image is viewed in a photo utility or on a webpage it is fine, but when rendered as the background image in a chart, it shows as reduced quaity (black and white - not grayscale. It looks like only 2 colors.)

Is there any reason why this would happen? It happens for any image I choose.


I am running TeeChart Pro ActiveX version 7.0.1.1

Hi cwdave,

I'm not able to reproduce the problem here using v7.0.1.4. Could you please try with this version?

If the problem persists, could you send us a simple example project we can run "as-is" to reproduce the problem here?
You can either post your files at news://www.steema.net/steema.public.attachments newsgroup or at our upload page.