One TChart or multiple Tcharts ?

TeeChart VCL for Borland/CodeGear/Embarcadero RAD Studio, Delphi and C++ Builder.
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Satish
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One TChart or multiple Tcharts ?

Post by Satish » Wed Mar 09, 2005 6:06 pm

I need to have the following on one screen:-

1. OHLC charts with two moving averages usng functions. (top part)
2. Volume Chart (middle part)
3. One Financial Indicatot (bottom part)


Have implemented Ser 1 using TChart, TCandleseries and two functions for the moving averages.

The clarification I need is do I need separate TChart components for Ser 2 & Ser 3 or can I stack Ser 2 & 3 vertically below Ser 1 in the same TChart. The XAxis are identical for Ser 1, 2 & 3

Will appreciate your valuable opinion & experience.

Satish

Marjan
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Post by Marjan » Thu Mar 10, 2005 7:21 am

Hi.

I think in your case the best solution is to have all series on the same chart. I think there is a good example of this approach available in teeChart demo. Especially, check the:
"All features -> Axes -> Opaque zone"
"All features -> Functions -> Financial -> RSI -> Calculating RSI"
"All features -> Axes -> Scrolling multiple"

There are other examples which demonstrate how to "split" one chart between several series sharing the same x axis.
Marjan Slatinek,
http://www.steema.com

Satish
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Joined: Fri Mar 04, 2005 5:00 am

Post by Satish » Thu Mar 10, 2005 1:47 pm

Marjan,

Thanks for the pointers - will go through them.

Satish

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