NeedShowSave

NeedShowSave() : boolean

Brief:

Returns True (1) or False (0) if the show data has been changed and needs to be saved.

Parameters:

NONE

Returns:

boolean: True | False

Examples:

return function ()
	Cmd("SaveShow")
	Printf("After Save "  .. tostring(NeedShowSave())) -- 0
	Cmd("Store Group 1 /m")
	Printf("After Edit " .. tostring(NeedShowSave())) -- 1
end