Access to each REUSE_ALV_BLOCK_LIST_APPEND object separately

Good evening SDN community members,

I would like to ask you a question about REUSE_ALV_BLOCK_LIST_APPEND FModule.

I am creating 2 ALV lists in the screen using REUSE_ALV_BLOCK_LIST_APPEND FModule.

Do you know if there is some possibility to access both objects during program, for example on some user comm action?

For example to change layout (for example sorting one of columns) of both objects at the same time (normally layout change applies only to object which is recently chosen with a mouse click).

I will be thankful for any tip.

Kind Regards,

Piotr.