Right click on villager

[zaved]

hey,

first of all I want to explain, that I want to have a villager with the name "Kits" and when you rightclick on the villager, it should open an gui where you can buy some kits.

Now I tried something but it stopped me already at the point, of opening a gui. It it just opening the standard villager gui, you have in vanilla

Can somebody help me?

on right click on villager:
    if display name of clicked entity is "&8» &6&lKits":
        open chest with 3 rows named "&8» &cConfirmation" to player  
        format slot 0 of player with gray stained glass pane named "&8-/-" to be unstealable
        format slot 1 of player with gray stained glass pane named "&8-/-" to be unstealable
        format slot 2 of player with gray stained glass pane named "&8-/-" to be unstealable
        format slot 3 of player with gray stained glass pane named "&8-/-" to be unstealable
        format slot 4 of player with gray stained glass pane named "&8-/-" to be unstealable
        format slot 5 of player with gray stained glass pane named "&8-/-" to be unstealable
        format slot 6 of player with gray stained glass pane named "&8-/-" to be unstealable
        format slot 7 of player with gray stained glass pane named "&8-/-" to be unstealable
        format slot 8 of player with gray stained glass pane named "&8-/-" to be unstealable
        format slot 18 of player with gray stained glass pane named "&8-/-" to be unstealable
        format slot 19 of player with gray stained glass pane named "&8-/-" to be unstealable
        format slot 20 of player with gray stained glass pane named "&8-/-" to be unstealable
        format slot 21 of player with gray stained glass pane named "&8-/-" to be unstealable
        format slot 22 of player with gray stained glass pane named "&8-/-" to be unstealable
        format slot 23 of player with gray stained glass pane named "&8-/-" to be unstealable
        format slot 24 of player with gray stained glass pane named "&8-/-" to be unstealable
        format slot 25 of player with gray stained glass pane named "&8-/-" to be unstealable
        format slot 26 of player with gray stained glass pane named "&8-/-" to be unstealable
        format slot 17 of player with gray stained glass pane named "&8-/-" to be unstealable
        format slot 8 of player with gray stained glass pane named "&8-/-" to be unstealable
        format slot 9 of player with gray stained glass pane named "&8-/-" to be unstealable
        format slot 14 of player with gray stained glass pane named "&8-/-" to be unstealable
        format slot 18 of player with gray stained glass pane named "&8-/-" to be unstealable
        format slot 12 of player with gray stained glass pane named "&8-/-" to be unstealable
        format slot 12 of player with gray stained glass pane named "&8-/-" to be unstealable

 

[GravityImpulse]

Before opening chest inventory just add cancel event line. And you should probably loop integers from 0 to 26 and there format loop-value slot instead of repeating same code so many times

 

[Sabified]

on right click on villager:
    if display name of clicked entity is "&8» &6&lKits":
        cancel event

        open chest with 3 rows named "&8» &cConfirmation" to player 
        format slot 0 of player with gray stained glass pane named "&8-/-" to be unstealable
        format slot 1 of player with gray stained glass pane named "&8-/-" to be unstealable
        format slot 2 of player with gray stained glass pane named "&8-/-" to be unstealable
        format slot 3 of player with gray stained glass pane named "&8-/-" to be unstealable
        format slot 4 of player with gray stained glass pane named "&8-/-" to be unstealable
        format slot 5 of player with gray stained glass pane named "&8-/-" to be unstealable
        format slot 6 of player with gray stained glass pane named "&8-/-" to be unstealable
        format slot 7 of player with gray stained glass pane named "&8-/-" to be unstealable
        format slot 8 of player with gray stained glass pane named "&8-/-" to be unstealable
        format slot 9 of player with gray stained glass pane named "&8-/-" to be unstealable
        format slot 12 of player with gray stained glass pane named "&8-/-" to be unstealable
        format slot 14 of player with gray stained glass pane named "&8-/-" to be unstealable
        format slot 18 of player with gray stained glass pane named "&8-/-" to be unstealable
        format slot 19 of player with gray stained glass pane named "&8-/-" to be unstealable
        format slot 20 of player with gray stained glass pane named "&8-/-" to be unstealable
        format slot 21 of player with gray stained glass pane named "&8-/-" to be unstealable
        format slot 22 of player with gray stained glass pane named "&8-/-" to be unstealable
        format slot 23 of player with gray stained glass pane named "&8-/-" to be unstealable
        format slot 24 of player with gray stained glass pane named "&8-/-" to be unstealable
        format slot 25 of player with gray stained glass pane named "&8-/-" to be unstealable
        format slot 26 of player with gray stained glass pane named "&8-/-" to be unstealable
        format slot 17 of player with gray stained glass pane named "&8-/-" to be unstealable

You need to cancel the interaction of the villager
Easy fix is

cancel event