/**
* Returns an existing cell at a given index. Returns nil if a cell is nonexistent at the moment of query.
*
* @param idx index
* @return a cell at a given index
*/
public CCTableViewCell CellAtIndex(int idx)
{
CCTableViewCell found = null;
if (m_pIndices.Contains(idx))
{
found = (CCTableViewCell)m_pCellsUsed.ObjectWithObjectID(idx);
}
return(found);
}
/**
* Inserts a new cell at a given index
*
* @param idx location to insert
*/
public void InsertCellAtIndex(int idx)
{
if (idx == CCArrayForObjectSorting.CC_INVALID_INDEX)
{
return;
}
var uCountOfItems = m_pDataSource.NumberOfCellsInTableView(this);
if (uCountOfItems == 0 || idx > uCountOfItems - 1)
{
return;
}
int newIdx;
var cell = (CCTableViewCell)m_pCellsUsed.ObjectWithObjectID(idx);
if (cell != null)
{
newIdx = m_pCellsUsed.IndexOfSortedObject(cell);
for (int i = newIdx; i < m_pCellsUsed.Count; i++)
{
cell = (CCTableViewCell)m_pCellsUsed[i];
_setIndexForCell(cell.Index + 1, cell);
}
}
// [m_pIndices shiftIndexesStartingAtIndex:idx by:1];
//insert a new cell
cell = m_pDataSource.TableCellAtIndex(this, idx);
_setIndexForCell(idx, cell);
_addCellIfNecessary(cell);
_updateContentSize();
}