/// <summary>
/// This method called for each data item during databinding operation
/// You have to bind data item properties to ui elements in order to display them.
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void OnItemDataBinding(object sender, TreeViewItemDataBindingArgs e)
{
GameObject dataItem = e.Item as GameObject;
//TreeData dataItem = e.Item as TreeData;
if (dataItem != null)
{
//We display dataItem.name using UI.Text
Text text = e.ItemPresenter.GetComponentInChildren <Text>(true);
text.text = dataItem.name;
//Load icon from resources
Image icon = e.ItemPresenter.GetComponentsInChildren <Image>()[4];
icon.sprite = Resources.Load <Sprite>("cube");
//And specify whether data item has children(to display expander arrow if needed)
foreach (string s in names)
{
if (dataItem.name.Equals(s))
{
e.HasChildren = true;
}
}
}
}
/// <summary>
/// This method called for each data item during databinding operation
/// You have to bind data item properties to ui elements in order to display them.
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void OnItemDataBinding(object sender, TreeViewItemDataBindingArgs e)
{
GameObject dataItem = e.Item as GameObject;
if (dataItem != null)
{
//We display dataItem.name using UI.Text
Text text = e.ItemPresenter.GetComponentInChildren <Text>(true);
text.text = dataItem.name;
//Load icon from resources
Image icon = e.ItemPresenter.GetComponentsInChildren <Image>()[4];
TreeView.SelectionChanged += OnSelectionChanged;
icon.sprite = Resources.Load <Sprite>("cube");
//Load icon from resources
Image icon2 = e.ItemPresenter.GetComponentsInChildren <Image>()[5];
icon2.sprite = Resources.Load <Sprite>("ExpandSelf");
//Load icon from resources
Image icon3 = e.ItemPresenter.GetComponentsInChildren <Image>()[6];
icon3.sprite = Resources.Load <Sprite>("Expand");
//Load icon from resources
Image icon4 = e.ItemPresenter.GetComponentsInChildren <Image>()[7];
icon4.sprite = Resources.Load <Sprite>("Hide");
//And specify whether data item has children (to display expander arrow if needed)
if (dataItem.name != "TreeView")
{
e.HasChildren = dataItem.transform.childCount > 0;
}
}
}
private void OnItemDataBinding(object sender, TreeViewItemDataBindingArgs e)
{
GameObject gameObject = e.Item as GameObject;
if (!Object.op_Inequality((Object)gameObject, (Object)null))
{
return;
}
((Text)e.ItemPresenter.GetComponentInChildren <Text>(true)).set_text(((Object)gameObject).get_name());
((Image)e.ItemPresenter.GetComponentsInChildren <Image>()[4]).set_sprite((Sprite)Resources.Load <Sprite>("cube"));
if (!(((Object)gameObject).get_name() != "TreeView"))
{
return;
}
e.HasChildren = gameObject.get_transform().get_childCount() > 0;
}