"frank" wrote:

> Good day everyone!
>
> I am displaying a line chart by SOAP access of reporting services. The is
> rendered to my aspx page well for the first time, but if I change the
> parameters, and call rs.Render, it's supposed to show a different picture,
> but it's still showing the same one.
>
> The problem is the picture always have the same name coming from the
> streamID, so the IE browser get the same picture from its cache instead of
> getting the image from disk.
>
> I tried to change the StreamRoot every time, it works, but it's not what I
> want.
>
> So the question is:
>
> Is there a way to have different streamID for a chart everytime you want to
> render the chart?
>
> Thanks!
>