Adding new items to the dock

Description: This guide will show you how to add new items to the dock/toolbar.
Time: less than 1 minute
Difficulty: 2/5 (Easy)

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The dock/toolbar is the row of icons that appears when there are multiple pages. It contains the current page indicator and previous/next page buttons.

• Simply create new GUIButtons and add them to the toolbarItems map. For example:

// Create a new GUIButton
GUIButton myCustomDockButton = new GUIButton(
    ItemBuilder.start(Material.DIRT).name("&d&lCustom Button").build()
);

// TODO: Set a listener for the dock GUI button.

// 0 is the slot.
toolbarItems.add(0, myCustomDockButton);

Just make sure that you don't accidentally override the pagination buttons!