Dropdown.AddOptions

파라미터

설명

Add multiple options to the options of the Dropdown based on a list of OptionData objects.

파라미터

설명

Add multiple text-only options to the options of the Dropdown based on a list of strings.

Add a List of string messages to the Dropdown. The Dropdown shows each member of the list as a separate option.

//Create a new Dropdown GameObject by going to the Hierarchy and clicking Create>UI>Dropdown. Attach this script to the Dropdown GameObject.

using System.Collections.Generic;
using UnityEngine;
using UnityEngine.UI;

public class Example : MonoBehaviour
{
    //Create a List of new Dropdown options
    List<string> m_DropOptions = new List<string> { "Option 1", "Option 2"};
    //This is the Dropdown
    Dropdown m_Dropdown;

    void Start()
    {
        //Fetch the Dropdown GameObject the script is attached to
        m_Dropdown = GetComponent<Dropdown>();
        //Clear the old options of the Dropdown menu
        m_Dropdown.ClearOptions();
        //Add the options created in the List above
        m_Dropdown.AddOptions(m_DropOptions);
    }
}

파라미터

설명

Add multiple image-only options to the options of the Dropdown based on a list of Sprites.