[gmarco]

Hi myrroddin,

Thanks very much for your kind reply.

I have tried to implement your suggestion and to rewrite the code in this way:

local ADDON = ...
 
local prgname = "|cffffd200ToolTipDisable|r"
 
local function hide(self)
        print ("DEBUG: Hide")
        self:Hide()
end
 
local function show(self)
        print ("DEBUG: Show")
        self:Show()
end
 
 
local f = CreateFrame("Frame")
f:SetScript("OnEvent", function(self, event, ...)
    
    if event == "PLAYER_REGEN_DISABLED" then
                hooksecurefunc(GameTooltip, "SetAction", hide)
    end
    
    if event == "PLAYER_REGEN_ENABLED" then     
                hooksecurefunc(GameTooltip, "SetAction", show);
    end
 
end)
f:RegisterEvent("PLAYER_REGEN_DISABLED")
f:RegisterEvent("PLAYER_REGEN_ENABLED")

It HIDE the tooltips when I go in combat but it doesn't show again when I exit from it .
Mah.

I am investigating a little bit more.


EDIT:

It continues to print a sequence of
DEBUG: Hide
DEBUG: Show
DEBUG: Hide
DEBUG: Show

Like the 2 events fire each others one by one very fast after exiting from combat.