private void InitDualButtons()
{
GameObject buttonPref = Resources.Load(cDualPrefab) as GameObject;
int buttonHeight = (int)buttonPref.GetComponent <LayoutElement>().minHeight;
int spacing = (int)DragArea.transform.FindChild("ScrollArea").GetComponent <VerticalLayoutGroup>().spacing;
buttonHeight += spacing;
for (int i = 0; i < mCurrentSpells.Count; ++i)
{
GameObject button = GameObject.Instantiate(buttonPref) as GameObject;
button.transform.SetParent(DragArea.transform.FindChild("ScrollArea"));
ViewUtility.ChangeDualButtonText(button, mCurrentSpells[i].ToShortString());
button.transform.FindChild("ButtonLeft").GetComponent <IntButtonHandler>().NotificationInt = i;
button.transform.FindChild("ButtonLeft").GetComponent <IntButtonHandler>().NotificationCatcher = this;
button.transform.FindChild("ButtonRight").GetComponent <IntButtonHandler>().NotificationInt = i;
button.transform.FindChild("ButtonRight").GetComponent <IntButtonHandler>().NotificationCatcher = this;
mTotalHeight += buttonHeight;
mButtonList.Add(button);
}
if (mViewHeight < mTotalHeight)
{
mTotalHeight -= spacing;
}
UpdateNow = true;
}