public virtual ShoeModel[] GetSelectedPage(int pageNo)
{
int firstIndex = pageNo * _pageSize;
firstIndex = firstIndex >= 0 ? firstIndex : 0;
int lastIndex = firstIndex + _pageSize - 1;
_currentSelectedPage = new ShoeModel[_pageSize];
ShoeModel tmpShoe;
for (int i = firstIndex, j = 0; i <= lastIndex; ++i, ++j)
{
if (i < _selectedCount)
{
tmpShoe = (ShoeModel)_selectedShoes[i];
}
else
{
tmpShoe = new NullShoeModel();
}
_currentSelectedPage[j] = tmpShoe;
}
return(_currentSelectedPage);
}
public void ClearSelection()
{
foreach (ShoeModel shoe in _scrapedShoes)
{
shoe.Selected = false;
}
for (int i = 0; i < _pageSize; ++i)
{
_currentSelectedPage[i] = new NullShoeModel();
}
_selectedShoes.Clear();
_selectedCount = _selectedShoes.Count;
}
