Finding the right study type
Some Tradestation indicators have more than one part to install on the chart.
We'll use the GRaB candles as an example.
When you install a tradestation indicator, the install wizard tells you what parts of the study there are.
As an example, the installer for the GRaB indicator installs more than one part of the study.
It will also show the names of each part of the study.
Studies > Add Study...
On the left side choose the appropriate study type.
In this case GRaB has an indicator part...
...and a paintbar part.
If all parts are added to the chart, the indicator will look correct.
General Installation Guide for Tradestation:
How to download Raghee Horner's GRaB Candles, Moving Averages, Propulsion, and Darvas:
How to Un-install an indicator from TradeStation:
I can't find my Indicator in Tradestation after installation
Tradestation - DLL file error