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How to fix this error ? - Printable Version

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+--- Thread: How to fix this error ? (/showthread.php?tid=490831)


How to fix this error ? - barts - 28.01.2014

PHP код:
CMD:buycar(playerid, params[])
{
    new string[128], vslot;
       if(!IsPlayerLoggedIn(playerid)) return SendClientMessage(playerid, COLOR_GREY, "You need to login first before using any command.");
    if(!IsPlayerInRangeOfPoint(playerid, 2, -135.0201,1116.2260,20.1966)) return SendClientMessage(playerid, COLOR_GREY, "You are not near the vehicles dealership.");
      if(PlayerInfo[playerid][vModel] && PlayerInfo[playerid][vVModel] && PlayerInfo[playerid][vVVModel])
    {
        format(string, sizeof(string), "You already own vehicles ID %d and %d and %d.", PlayerInfo[playerid][pVeh], PlayerInfo[playerid][pVVeh], PlayerInfo[playerid][pVVVeh]);
        SendClientMessage(playerid, COLOR_GREY, string);
    }
    if(sscanf(params, "i", vslot)) return SendClientMessage(playerid, COLOR_WHITE, "[Usage]: /buycar [slot]");
    if(vslot < 1 || vslot > 3) return SendClientMessage(playerid, COLOR_WHITE, "There are only 3 slots");
    switch(vslot)
    {
        case 1: Wannabuycarinslot[playerid] = 1;
        case 2: Wannabuycarinslot[playerid] = 2;
        case 3: Wannabuycarinslot[playerid] = 3;
    }
    else SSSShowDialog(playerid, 10);
    return 1;
} 
Error line: else SSSShowDialog(playerid, 10);
Error:
error 029: invalid expression, assumed zero

Re: How to fix this error ? - Konstantinos - 28.01.2014

pawn Код:
CMD:buycar(playerid, params[])
{
    if(!IsPlayerLoggedIn(playerid)) return SendClientMessage(playerid, COLOR_GREY, "You need to login first before using any command.");
    if(!IsPlayerInRangeOfPoint(playerid, 2, -135.0201,1116.2260,20.1966)) return SendClientMessage(playerid, COLOR_GREY, "You are not near the vehicles dealership.");
    if(PlayerInfo[playerid][vModel] && PlayerInfo[playerid][vVModel] && PlayerInfo[playerid][vVVModel])
    {
        new string[64]
        format(string, sizeof(string), "You already own vehicles ID %d and %d and %d.", PlayerInfo[playerid][pVeh], PlayerInfo[playerid][pVVeh], PlayerInfo[playerid][pVVVeh]);
        SendClientMessage(playerid, COLOR_GREY, string);
        return 1;
    }
    new vslot;
    if(sscanf(params, "i", vslot)) return SendClientMessage(playerid, COLOR_WHITE, "[Usage]: /buycar [slot]");
    if(vslot < 1 || vslot > 3) return SendClientMessage(playerid, COLOR_WHITE, "There are only 3 slots");
    Wannabuycarinslot[playerid] = vslot;
    SSSShowDialog(playerid, 10);
    return 1;
}