[1.19.2] How to make a block enchantable at an enchanting table?

[GhostGaming]

I added a custom BlockItem for my block and now I want it to be enchantable with sword enchantments. I tried overwriting canApplyAtEnchantingTable but this doesn't work.

Here is the whole class:

public class SwordBlockItem extends BlockItem {
    public SwordBlockItem(Block block, Properties properties) {
        super(block, properties);
    }

    @Override
    public boolean canApplyAtEnchantingTable(ItemStack stack, Enchantment enchantment) {
        return true;
    }

    @Override
    public boolean isEnchantable(ItemStack stack) {
        return true;
    }

    @Override
    public boolean isBookEnchantable(ItemStack stack, ItemStack book) {
        return true;
    }
}

For testing purposes I made all three of those methods return true. Applying books in an anvil works completely fine. It's just that no enchantment shows up in the enchantment table.

[Luis_ST]

You need to override #getEnchantmentValue in your Item class too, the value must be larger than 0.

You don't need to override #isBookEnchantable unless the Block should be work similar to the vanilla Book (Enchanted Book).

[GhostGaming]

13 hours ago, Luis_ST said:

You need to override #getEnchantmentValue in your Item class too, the value must be larger than 0.

You don't need to override #isBookEnchantable unless the Block should be work similar to the vanilla Book (Enchanted Book).

Thank you so much!