Thanks Marjan, in the meantime I coded up something myself (the application was to show angles around a circle, I wanted the labels to align along the radial lines). FWIW, the documentation I have shows no Properties at all for the TSeriesMarkPosition class, only two functions (Assign() and Bounds()...

Is there a way to control the position of a series mark? That is, I want to control the direction and distance from the series point to the mark text. This is for BCB6 and TeeChart Pro 5.03.

TIA.
-Dean

I'm sorry, I wasn't being clear. I want to display the value of (some of the) plot points next to the point itself, not on the axis. I have tried using Marks but that seems to be an all or nothing proposition. Of course I can write my own code to display text next to certain points, but it seems suc...

What is the purpose of the 'AXLabel' parameter, for example:

series->AddXY(x, y, "Label", clTeeColor);

I cannot figure out how to get the "Label" text to display along with the point, using a TLineSeries, TeeChart Pro 5.03 and BCB 6 Enterprise.

Thanks.
-Dean

I suppose I should mention I'm using BCB 6 and TeeChart pro 5.03.

Zooming doesn't seem to work when the plot contains a single Polar series. Is this intentional, or is am I missing something?

The positive/negative thing wasn't an issue -- I spoke prematurely. I guess this will just remain a mystery. I have : * Set the XValues->Order property immediately after creating the series (a TLineSeries allocated and assigned to a TCustomSeries pointer at runtime, in the form constructor) and, for...

The problem seems to be if the abscissa values cross 0. If some of the values are negative and some positive, they are always sorted. If all the values are negative, or all are positive, Order = loNone seems to work.

BTW, I'm using TeeChart Pro 5 for C++Builder 6.

-Dean

Is there a condition that prevents XValues->Order from working? My values are always sorted lowest.. highest, even though I've set Order to loNone.

-Dean