Saves whether a chat window should be docked with the main chat window. Used by the default UI's functions FCF_DockFrame() and FCF_UnDockFrame() which manage the positioning of FloatingChatFrames.
See also Chat functions.
Signature:
SetChatWindowDocked(index, docked)
Arguments:
index- Index of a chat frame (between 1 andNUM_CHAT_WINDOWS) (number)docked- True if the window should be docked with the main chat window; otherwise false (boolean)