Bit of help :)

[manve1]

I tried making that when a player exits a vehicle, a certain label gets set to nil ( by nill i mean like to what it was when created )

vehHealth = guiCreateLabel( 0.48, 0.965, 0.3, 0.1, 'Vehicle Health: N/A', true ) 
  
function vehHealthIThink() 
local vehicleHealth = getPedOccupiedVehicle ( localPlayer ) 
if ( vehicleHealth ) then 
setTimer( function() 
local vehicleHlt = getElementHealth ( vehicleHealth ) 
guiSetText ( vehHealth, 'Vehicle Health: ' .. math.ceil( vehicleHlt ) ) 
end, 50, 0 
) 
end 
end 
addEventHandler ( "onClientVehicleEnter", root, vehHealthIThink ) 
  
addEventHandler ( "onClientVehicleExit", root, 
function() 
guiSetText ( vehHealth, 'Vehicle Health: ' ) 
end 
) 

[myonlake]

You forgot the event arguments.

Client-side

local vehHealth = guiCreateLabel(0.48, 0.965, 0.3, 0.1, "Vehicle Health: N/A", true) 
  
addEventHandler("onClientVehicleEnter", root, 
function(player, seat) 
local vehicleHealth = getPedOccupiedVehicle(player) 
if vehicleHealth then 
hpTimer = setTimer(function(player) 
if isPedInVehicle(player) then 
guiSetText(vehHealth, "Vehicle Health: " .. math.ceil(getElementHealth(vehicleHealth))) 
else 
killTimer(hpTimer) 
end 
end, 50, 0, player) 
  
end 
end 
) 
  
addEventHandler("onClientVehicleExit", root, 
function(player, seat) 
guiSetText(vehHealth, "Vehicle Health: N/A") 
if isTimer(hpTimer) then 
killTimer(hpTimer) 
end 
end 
) 

Edited November 17, 2012 by Guest

[manve1]

Still leaves it as a number.

When i exit the car, i can see that the label changes, then it changes back to the health of vehicle

[myonlake]

This is because the timer wasn't stopped. Copy my code again.

EDIT: Copy the code once more, forgot something else.

Edited November 17, 2012 by Guest

[manve1]

Thanx

[myonlake]

You're welcome but copy the code once more, fixed one thing.

[manve1]

Yeh, i see what u changed.