public void OnSelect(ILoopSelectStyle loopSelectStyle) //选中
{
if (m_SelecteStyle != null)
{
m_SelecteStyle.CancelStyle();
}
var loopItem = loopSelectStyle.loopItem;
m_SelecteStyle = loopSelectStyle;
m_LastSelectedIndex = m_SelectedIndex;
m_SelectedIndex = loopItem.index;
loopSelectStyle.SelectedStyle();
if (onSelected != null)
{
onSelected(this.parameter, loopItem.item, m_SelectedIndex, m_LastSelectedIndex);
}
object para = null;
if (itemParameter == null)
{
para = loopItem.item;
}
else
{
para = itemParameter;
}
if (itemCommand != null && itemCommand.CanExecute(para))
{
itemCommand.Execute(para);
}
}
public void OnSelect(ILoopSelectStyle loopSelectStyle) //选中
{
if (m_SelecteStyle != null)
{
m_SelecteStyle.CancelStyle();
}
var loopItem = loopSelectStyle.loopItem;
m_SelecteStyle = loopSelectStyle;
loopSelectStyle.SelectedStyle();
int lastIdx = m_SelectedIndex;
m_SelectedIndex = loopItem.index;
if (onSelected != null)
{
onSelected(this.parameter, loopItem.item, loopItem.index, lastIdx);
}
if (itemCommand != null && itemCommand.CanExecute(new int[] { loopItem.index, lastIdx }))
{
itemCommand.Execute(new int[] { loopItem.index, lastIdx });
}
}