/// <summary>
/// A private Event Handler that is called whenever the NewCellSelected event is fired.
/// Ensures that the window receives all of the necessary information for a new cell being selected.
/// </summary>
private void HandleNewCellSelected()
{
window.GetSelection(out int col, out int row);
string cellName = toCellName(col, row);
object contents = spreadsheet.GetCellContents(cellName);
if (contents is Formula)
{
window.SelectedNewCell("=" + contents.ToString());
return;
}
window.SelectedNewCell(contents.ToString());
}