If parameter variables are used in the forward url for the ForwardViewer, make the appearance of the forwarder conditional on whether all parameters variables have been filled.
This would be needed in the case where we want to forward to a textrepo instance, and the user himself supplies the textrepo instance to use as a parameter to the input template. The big disadvantage is that the user needs to set this input time rather than at output time.
If parameter variables are used in the forward url for the
ForwardViewer, make the appearance of the forwarder conditional on whether all parameters variables have been filled.This would be needed in the case where we want to forward to a textrepo instance, and the user himself supplies the textrepo instance to use as a parameter to the input template. The big disadvantage is that the user needs to set this input time rather than at output time.