For both Zenfire and Interactive Brokers either daily data is not always available or it is not correctly displayed.
Now this is my question. It is tedious to export intraday data for several instruments one by one and then reimport it as daily data, in particular this would needed to be done every day. Is there any idea to simplify this? Here are my thoughts, do not know whether this can be easily implemented:
(1) Create an option under global settings:
- generate daily data from intraday minute data by using the session template from instrument settings
- generate daily data from intraday tick data by using the session template from instrument settings
- download daily data from data supplier
(2) Create an option under instrument settings:
Same as above, would allow you to create daily data for some instruments only, other instruments load daily data from data supplier
(3) If the first two suggestions are too difficult to implement, it would also be of a great help, if the export of intraday data and import of daily data could be done in one step.
Suggestion: Introduce an option under -> Historical Data Manager -> Download. I understand that daily data created this way would not be overwritten with daily data from the data supplier, when a chart is opened? Otherwise this should be inhibited via option under global or instrument settings.

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