Array must be indexed error - Printable Version

Array must be indexed error - Printable Version

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+--- Thread: Array must be indexed error (/showthread.php?tid=477631)

Array must be indexed error - DarkLored - 25.11.2013

i get a weird error if someone will help me he will get reped +1

here is my code

pawn Код:

public ServerOneSecondVariables()
{
    //City Hall robbed recently
    if(CityHallWasRobbedRecently >= 1)
    {
       CityHallWasRobbedRecently --;
    }
    return 1;
}

here is my error

pawn Код:

C:\Users\TOSHIBANET\Documents\Photoshop Documents\TeamDeathMatch\gamemodes\CNR.pwn(3279) : error 033: array must be indexed (variable "CityHallWasRobbedRecently")
C:\Users\TOSHIBANET\Documents\Photoshop Documents\TeamDeathMatch\gamemodes\CNR.pwn(3281) : error 022: must be lvalue (non-constant)
C:\Users\TOSHIBANET\Documents\Photoshop Documents\TeamDeathMatch\gamemodes\CNR.pwn(3281) : warning 215: expression has no effect

Re: Array must be indexed error - VenomXNL - 25.11.2013

Then you probably declared it as:

Код:

new CityHallWasRobbedRecently [];

just change it to:

Код:

new CityHallWasRobbedRecently ;

IF.. you're only using one CityHall off-course, else you need to give the index of the cityhall
between those brackets like:

Код:

new CityHallWasRobbedRecently [0];

for if the First city hall has been robbed, then change the 0 to a 1 for the second etc etc.

Hope this helped.

Re: Array must be indexed error - CoaPsyFactor - 25.11.2013

You dont have to give index, but in that case script will use more memory, but youll need to use index while calling that var

pawn Код:

new CityHallWasRobbedRecently[];

CityHallWasRobbedRecently[0]--;

And as VenomXNL said, first index starts with 0 not with 1, so if you have e.g 15 cityhalls, to change first one youll use index 0, to change 5th one Youll use index 4 etc...

Re: Array must be indexed error - DarkLored - 25.11.2013

Never mind i figured it out