Hello, hope all is well with you.
I have two options how can I help you realize this project:
Option 1: Web based application. The advantages of this project is that you deploy once and all people that you give access, can see your chart. The disadvantage is that you need a web server where to host the application.
Option 2: PC based application. You will need to install the program in each PC.
The way it works is the following:
1. Somehow you will be able to supply the HLOC values to the application. This means:
a- you will an option where to input the latest set of values
b- you will have an option to load a set of data for a particular symbol(s) and time(s).
c- you will have a web service that will retrieve the latest symbol values according to your time slice criteria and symbols you want to show.
2. Once the data is supplied, either the desktop program or the web server will refresh the chart accordingly.
3. There will be a database where all the data you provide will be stored, so you will be able to browse different symbols, times, etc.
Note. The chart attached, shows what it would be possible to do with it, once you want to add more elements to the chart. Volume, Stochastics, Moving Averages, etc.
Yours truly
Carlos Goldberg