public boolean isSelected(int pos) {
SelectableItem item = getSelectableItem(pos);
if (item == null) {
return false;
}
return item.isSelected();
}
public void setSelected(int pos, boolean selected) {
SelectableItem item = getSelectableItem(pos);
if (item == null) {
return;
}
if (item.isSelected() ^ selected) {
item.setSelected(selected);
if (mOnItemSelectChangeListener != null) {
mOnItemSelectChangeListener.onSelectChange(pos, selected);
}
}
}
