get_channels_from_pack (s)
The get_channels_from_pack (s) function returns a list of channels in the active Document that are defined for a slot.
s is the name of the slot. "" lists all channels defined for all slots.
The function returns a string that contains all matching channels, which are separated by tabs. If there is no active Document Pack, the function returns an empty string.
Examples
get_channels_from_pack("Coverletter")
returns a list of channels defined for the Coverletter slot.
Var Text channel;
ForEach channel
In get_channels_from_pack ("")
Separator _Tab
Do
Progress Message ("Channel: " + channel);
Od;
sends a progress message for each channel in the Document Pack.