Telechart interface error
Author: dmcarthu
Creation Date: 9/25/2010 11:58 PM
profile picture


After installing the interface and trying to access Telechart data, I receive the following error:

Telechart data read error, Symbol: ADP
Unable to cast COM object of type 'TC2000Dev.cTC2005Class' to interface type 'TC2000.Dev_cTc2005'. This operation failed because the QueryInterface call n the COM component for the interface with IID '{......} failed due to the following error: No such interface supported (Exception for HRESULT: 0x80004002(E_NOINTERFACE)).

Any ideas on how to solve this?

profile picture


Hi ,

Would like to experience this software for indian Stock market is it useful to have technical charts ? Kindly Confirm .

profile picture


Don't hesitate to evaluate Wealth-Lab Developer 6 for free for 30 days - just download and install the application from the Products section.

Regarding support for Indian stock market you better off asking TeleChart directly. Some data may be (or may be not) available via integrated Yahoo! downloads. ASCII/CSV files downloaded from 3rd party sites are supported except for the BhavCopy format.
This website uses cookies to improve your experience. We'll assume you're ok with that, but you can opt-out if you wish (Read more).