topic Re: index value greater than array dimension in GDL

index value greater than array dimension

LeeJaeYoung — Sun, 19 Mar 2023 05:35:57 GMT

dim WallskinThk[4]

WALL_SKINS_NUMBER = 4

i use WallskinThk[4]

Sometimes the error message doesn't come out, then it comes up again.

Saving is possible, but it doesn't feel good.

SenecaDesignLLC — Sun, 19 Mar 2023 15:30:15 GMT

The array is defined by the number of skins in the wall. So if at any time it's related to a wall with less than 4 skins you will get this error

LeeJaeYoung — Sun, 19 Mar 2023 16:48:19 GMT

So how should I set it up?

SenecaDesignLLC — Sun, 19 Mar 2023 23:19:48 GMT

Assuming you always want the last skin,

WallSkinThk[WALL_SKINS_NUMBER]

Seeing the actual code would make it much easier to help.

LeeJaeYoung — Mon, 20 Mar 2023 04:23:53 GMT

thank you so much

LeeJaeYoung — Wed, 05 Apr 2023 12:49:04 GMT

if WALL_SKINS_PARAMS[idx][SKIN_CORE_STATUS] > EPS then
cumCoPen = WALL_SKINS_PARAMS[idx][SKIN_CONT_PEN]

endif

PEN cumCoPen

-----------------------------

Error occurs here too.
What should I do?