error 017: undefined symbol "i"

error 017: undefined symbol "i" - Printable Version

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+--- Thread: error 017: undefined symbol "i" (/showthread.php?tid=399654)

error 017: undefined symbol "i" - Spendy - 15.12.2012

Hello,

I keep getting: error 017: undefined symbol "i" with the code below

Код:

public UpdateTextdraw()
{
	new szString[40];
    foreach(Player, i)
	{
	    // AFK
		if (GetPVarInt(i, "AFK") == 1) TextDrawShowForPlayer(i, afk);
		else TextDrawHideForPlayer(i, afk);
	    if (IsPlayerInAnyVehicle(i))
	    {
	    	new Float:X, Float:Y, Float:Z;
	    	GetPlayerPos(i, X, Y, Z);

	    	 // FUEL
	        format(szString, 40, "Fuel:~w~ %d", Gas[GetPlayerVehicleID(i)]);
	        TextDrawSetString(TD_0[i], szString);

	        // DIST
	        new Float:Dist;
			Dist = GetDistanceBetweenPoints(X, Y, Z, IslandX[i], IslandY[i], IslandZ[i]);
	        if (GetPVarInt(i, "Flight") > 0 || GetPVarInt(i, "Work") > 0)
	        {
	     		format(szString, 40, "DIST:~w~ %d", floatround(Dist, floatround_round));
	        	TextDrawSetString(TD_4[i], szString);
			}
			else
			{
			    TextDrawSetString(TD_4[i], "DIST:~w~ None");
			}

	        // DMG
	        new Float:HP;
			GetVehicleHealth(GetPlayerVehicleID(i), HP);
	        format(szString, 40, "DMG:~w~ %d", floatround(HP, floatround_round));
	        TextDrawSetString(TD_3[i], szString);

	        // ALT

	        format(szString, 40, "ALT:~w~ %d", floatround(Z, floatround_ceil));
	        TextDrawSetString(TD_5[i], szString);

	        // VEHICLE
	        format(szString, 40, "VEH:~w~ %s", GetVehicleFriendlyName(GetPlayerVehicleID(i)));
	        TextDrawSetString(TD_6[i], szString);

	        // STATUS
	        if (GetPVarInt(i, "Work") > 0)
	        {
	            TextDrawSetString(TD_7[i], "Status:~w~ Work");
			}

			if (GetPVarInt(i, "Flight") == 1)
			{
				TextDrawSetString(TD_7[i], "Status:~w~ On Route");
			}

			if (GetPVarInt(i, "Flight") == 0)
			{
			    if (GetPVarInt(i, "Work") == 0)
			    {
			        if (IsAirVehicle(GetPlayerVehicleID(i)))
			        {
			            TextDrawSetString(TD_7[i], "Status:~w~ Flying");
					}
					else
					{
						TextDrawSetString(TD_7[i], "Status:~w~ None");
					}
				}
			}

Any help on how I can fix it??

Re: error 017: undefined symbol "i" - gtakillerIV - 15.12.2012

I really don't know much about Foreach, but create a new integer.

pawn Код:

new szString[40], i;

Re: error 017: undefined symbol "i" - Konstantinos - 15.12.2012

Update your foreach include to the lastest version, becauser you're using an old one and replace:

pawn Код:

foreach(Player, i)

pawn Код:

foreach (new i : Player)

Re: error 017: undefined symbol "i" - Spendy - 15.12.2012

Quote:

Originally Posted by Dwane

Update your foreach include to the lastest version, becauser you're using an old one and replace:

pawn Код:

foreach(Player, i)

pawn Код:

foreach (new i : Player)

Alright I updated and replaced it here is the code now:

Код:

public UpdateTextdraw()
{
	new szString[40];
    foreach (new i : Player)
	{
	    // AFK
		if (GetPVarInt(i, "AFK") == 1) TextDrawShowForPlayer(i, afk);
		else TextDrawHideForPlayer(i, afk);
	    if (IsPlayerInAnyVehicle(i))
	    {
	    	new Float:X, Float:Y, Float:Z;
	    	GetPlayerPos(i, X, Y, Z);

	    	 // FUEL
	        format(szString, 40, "Fuel:~w~ %d", Gas[GetPlayerVehicleID(i)]);
	        TextDrawSetString(TD_0[i], szString);

	        // DIST
	        new Float:Dist;
			Dist = GetDistanceBetweenPoints(X, Y, Z, IslandX[i], IslandY[i], IslandZ[i]);
	        if (GetPVarInt(i, "Flight") > 0 || GetPVarInt(i, "Work") > 0)
	        {
	     		format(szString, 40, "DIST:~w~ %d", floatround(Dist, floatround_round));
	        	TextDrawSetString(TD_4[i], szString);
			}
			else
			{
			    TextDrawSetString(TD_4[i], "DIST:~w~ None");
			}

	        // DMG
	        new Float:HP;
			GetVehicleHealth(GetPlayerVehicleID(i), HP);
	        format(szString, 40, "DMG:~w~ %d", floatround(HP, floatround_round));
	        TextDrawSetString(TD_3[i], szString);

	        // ALT

	        format(szString, 40, "ALT:~w~ %d", floatround(Z, floatround_ceil));
	        TextDrawSetString(TD_5[i], szString);

	        // VEHICLE
	        format(szString, 40, "VEH:~w~ %s", GetVehicleFriendlyName(GetPlayerVehicleID(i)));
	        TextDrawSetString(TD_6[i], szString);

	        // STATUS
	        if (GetPVarInt(i, "Work") > 0)
	        {
	            TextDrawSetString(TD_7[i], "Status:~w~ Work");
			}

			if (GetPVarInt(i, "Flight") == 1)
			{
				TextDrawSetString(TD_7[i], "Status:~w~ On Route");
			}

			if (GetPVarInt(i, "Flight") == 0)
			{
			    if (GetPVarInt(i, "Work") == 0)
			    {
			        if (IsAirVehicle(GetPlayerVehicleID(i)))
			        {
			            TextDrawSetString(TD_7[i], "Status:~w~ Flying");
					}
					else
					{
						TextDrawSetString(TD_7[i], "Status:~w~ None");
					}
				}
			}

and these are the errors I get now:

Код:

error 017: undefined symbol "foreach"
error 029: invalid expression, assumed zero
error 017: undefined symbol "i"
fatal error 107: too many error messages on one line

All the errors are on "foreach (new i : Player)". Any ideas on how I can fix it??

P.S Sorry I am pretty newby on PAWNO

Re: error 017: undefined symbol "i" - Konstantinos - 15.12.2012

Did you include it at the top?

pawn Код:

#include <a_samp>
#include <foreach>

Re: error 017: undefined symbol "i" - Sinner - 15.12.2012

Did you get the latest version of foreach? The above doesn't work for older versions.

Re: error 017: undefined symbol "i" - Spendy - 15.12.2012

Quote:

Originally Posted by Dwane

Did you include it at the top?

pawn Код:

#include <a_samp>
#include <foreach>

Quote:

Originally Posted by Sinner

Did you get the latest version of foreach? The above doesn't work for older versions.

Yes the error is still the same