Help Need help with multisell

[Thrusteris]

Hi guys.

So I need some help with multisell, I started creating a server, just for fun, and I made some custom files (like armor, weapons, accessories... all default in game items, just changed the stats a bit), made a custom gm shop, with multisell files and all, but I wondered how other server developers make that when you buy (let's say 1 lvl Bow) and when you decide to buy a second level weapon, the multisell shows the player ONLY the 2 lvl Bow and NOT the other 2lv weapons like (dagger's, dual's, sword's, blunt's and all other weapons...) But if the player doesn't even have the 1st level weapon, the multisell would show an empty list with no items in the shop. So basically what I've been searching for is probably called an Upgrade Shop or smth, but still, could't find any info about that anywhere..   

Can maybe anyone share with me a multisell file or the code it self, so that I would know how it's done ?                             (excuse my bad English skills, i tried my best, hope you understand what I meant to say)

 

EDIT:

BTW I'm using L2jFrozen, Interlude..

Edited March 1, 2018 by Thrusteris

[Avanael]

Don't know if it's the same on L2jFrozen, but on High Five you only needed the right bypass for it.

 

Instead of

<a action="bypass -h npc_%objectId%_multisell xxxxx">

 

it was like that

<a action="bypass -h npc_%objectId%_exc_multisell xxxxx"> 

It's basically an exchanger, hence the "exc".

[L2J NexuS]

I guess it can be done in java.
It should take item IDs from a list with all the items that are able to level up, then display the ones that are inside your inventory.

After that it is obvious how it should work.
 

[SweeTs]

Rofl at nexus. No, definitely not. 

As Avanael said, it's exc bypass addition (exchange multisell).

[Thrusteris]

19 hours ago, Avanael said:

Don't know if it's the same on L2jFrozen, but on High Five you only needed the right bypass for it.

 

Instead of

<a action="bypass -h npc_%objectId%_multisell xxxxx">

 

it was like that

<a action="bypass -h npc_%objectId%_exc_multisell xxxxx"> 

It's basically an exchanger, hence the "exc".

 

Thank you very much, this works like a charm :) 

Edited March 2, 2018 by Thrusteris