Small question about dialog listitem variable.

Small question about dialog listitem variable. - Printable Version

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+--- Thread: Small question about dialog listitem variable. (/showthread.php?tid=664884)

Small question about dialog listitem variable. - N3cromancer - 14.03.2019

Hello guys i have a little question about listitem in Dialogs.

I wanna show my owned cars in a dialog list to manage it (change colors etc..) it shows fine in a list
but how i can pass a variable to detect the vehicleid selected on the dialog when i reach OnDialogResponse?

This is the command that i made to show my cars in a list.

PHP Code:



CMD:misvehiculos(playerid, param[])

{

    if(!GetPlayerVehiclesCount(playerid)) return Message(playerid, COLOR_MSG_AVISOS, "No tienes vehнculos.");


    new sEncontrar[64];

    for(new i = 0; i < MAX_VEHICLES; i++)

    {

        if(cInfo[i][ownerID] == pInfo[playerid][pID])

        {

            format(sEncontrar, sizeof(sEncontrar), "%s [M: %d] ", VehicleNames[cInfo[i][model]-400], cInfo[i][matricula]);

          

        }

    }


    ShowPlayerDialog(playerid, 515, DIALOG_STYLE_LIST, "GPS de Vehнculos", sEncontrar, "Aceptar", "Cancelar");

    return 1;

}

Thanks in advance.
All help will be rep!

Re: Small question about dialog listitem variable. - SymonClash - 14.03.2019

Use pVars.

Use SetPVarInt to store selected vehicleid, then GetPVarInt to retrieve it.

After you made everything, just delete it with DeletePVar.

Re: Small question about dialog listitem variable. - N3cromancer - 14.03.2019

Quote:

Originally Posted by SymonClash

Use pVars.

Use SetPVarInt to store selected vehicleid, then GetPVarInt to retrieve it.

After you made everything, just delete it with DeletePVar.

Thanks for you reply, but how i can do it? for example what happen if i have more than 1 car and i select the second one, how i can store it? im really confused.

Re: Small question about dialog listitem variable. - raydx - 14.03.2019

DynamicGui Include, very usefull thing - https://pastebin.com/fPgZvzqb

Code:

CMD:misvehiculos(playerid, param[]) 
{ 
    if(!GetPlayerVehiclesCount(playerid)) return Message(playerid, COLOR_MSG_AVISOS, "No tienes vehнculos."); 
    DynamicGui_Init(playerid);

    new sEncontrar[64]; 
    for(new i = 0; i < MAX_VEHICLES; i++) 
    { 
        if(cInfo[i][ownerID] == pInfo[playerid][pID]) 
        { 
            DynamicGui_AddRow(playerid, i);	
            format(sEncontrar, sizeof(sEncontrar), "%s [M: %d] ", VehicleNames[cInfo[i][model]-400], cInfo[i][matricula]); 
           
        } 
    } 

    ShowPlayerDialog(playerid, 515, DIALOG_STYLE_LIST, "GPS de Vehнculos", sEncontrar, "Aceptar", "Cancelar"); 
    return 1; 
}

Now you can get it inside ondialogresponse, example:

Code:

new vehicleid = DynamicGui_GetValue(playerid, listitem)

Re: Small question about dialog listitem variable. - N3cromancer - 14.03.2019

Quote:

Originally Posted by raydx

DynamicGui Include, very usefull thing - https://pastebin.com/fPgZvzqb

Code:

CMD:misvehiculos(playerid, param[]) 
{ 
    if(!GetPlayerVehiclesCount(playerid)) return Message(playerid, COLOR_MSG_AVISOS, "No tienes vehнculos."); 
    DynamicGui_Init(playerid);

    new sEncontrar[64]; 
    for(new i = 0; i < MAX_VEHICLES; i++) 
    { 
        if(cInfo[i][ownerID] == pInfo[playerid][pID]) 
        { 
            DynamicGui_AddRow(playerid, i);	
            format(sEncontrar, sizeof(sEncontrar), "%s [M: %d] ", VehicleNames[cInfo[i][model]-400], cInfo[i][matricula]); 
           
        } 
    } 

    ShowPlayerDialog(playerid, 515, DIALOG_STYLE_LIST, "GPS de Vehнculos", sEncontrar, "Aceptar", "Cancelar"); 
    return 1; 
}

Now you can get it inside ondialogresponse, example:

Code:

new vehicleid = DynamicGui_GetValue(playerid, listitem)

Ill test it! thanks for the reply.

Re: Small question about dialog listitem variable. - N3cromancer - 14.03.2019

Not work bro im getting problems with that include alot mismatch arguments.

Re: Small question about dialog listitem variable. - N3cromancer - 14.03.2019

I find the solution, this topic can be closed, thanks all for the help all be repped!