I have seen a post somewhat like this but couldn't find the answer.
I would like to add a new (user) parameter to a dynamic block within my code. I have noticed that this is possible manually. But couldn't find how to do this in .Net.
When this parameter has been created it would be necessary to fill in a value.
So the parameter can either be a general parameter, that can be adjusted later or a (user/dynamic) parameter specific for the block.
Sorry, the API for dynamic blocks is quite limited.
Creating a parameter for a dynamic block is not possible at present using the API.