private void Awake()
{
dropdownElement = GetComponentInChildren <DropdownElement>();
dropdownElement.OnValueChanged.AddListener(delegate { CallEventOnValueChanged(dropdownElement.selectedValue); });
}
public void AddElement(int _index, string _title)
{
RectTransform _ref = Instantiate(elementPrefab) as RectTransform;
_ref.SetParent (gfx.transform);
_ref.localScale = Vector3.one;
Transform _titleObj = _ref.FindChild("Title");
if (_titleObj == null)
{
Debug.LogError("No object called 'Title' found under the element prefab");
return;
}
Text _titleText = _titleObj.GetComponent<Text>();
if (_titleText == null)
{
Debug.LogError("No Text component on the title object");
return;
}
_titleText.text = _title;
Transform _indexObj = _ref.FindChild("Index");
if (_indexObj == null)
{
Debug.LogError("No object called 'Index' found under the element prefab");
return;
}
Text _indexText = _indexObj.GetComponent<Text>();
if (_indexText == null)
{
Debug.LogError("No Text component on the index object");
return;
}
_indexText.text = (_index + 1).ToString("D2");
DropdownElement _element = new DropdownElement(_index, _title, _ref);
elements.Add(_element);
}
