division by zero and access violations

[Warcaptain]

when i set the width of a scroll control to width=LoginWindow.width/3; it gives me the division by zero error constantly

it sucks :-\

so... this isnt cool because its embedded inside the LoginWindow and it SHOULD have a width... but.. maybe not.

[ZeLpH_MyStiK]

Even if the LoginWindow doesnt' have a width, it's still 0/3, and would thus return 0. It shouldn't have a division by zero error.

[Warcaptain]

well something is returning the error.. and causing me to not be able to load

im trying to figure out what it is.. now its saying 'privilidged instruction'

wtf?

[Warcaptain]

http://graalbin.londeroth.org/97

the script in question -_-'

[Warcaptain]

it appears to be a problem with the GuiTextListCtrl because i commented that out and its not returning any errors.

[Admins]

May be there is a problem because you don't set a profile ? I will need to debug it, what is the name of the script on Mana Realms?

[Warcaptain]

script is *login_ERROR

its giving me a lot of problems :-\

for some reason savelines() isnt working right

the SAME exact commands used in function onPlayerEnters() do not work when they are in a function called later in the script.

its so frustrating.. but theres some problem with savelines :-\

so.. that needs to be fixed too

this is all in GUI/Weapon: *login_ERROR

[Admins]

Ok checked it, the problem is that you are not setting profiles for the gui controls, so it has problems to calculate the size of the scrollbar and such. The crash / error is fixed in the next version of v4, it would still be good to set some profile to the controls (profile = GuiScrollProfile or so).

'savelines' is saving an array into a file. Checking your script, I guess you would need to do something like:
temp.var = {params[1]};
temp.var.savelines(filename,doappend)

[jake13jake]

Stefan, do you think you could make it when you changeimgpart with a width or height of zero, that it would just show nothing?