/// <summary>
/// Creates an instance of SLTable, given row and column indices of opposite cells in a cell range.
/// </summary>
/// <param name="StartRowIndex">The row index of the start row. This is typically the top row.</param>
/// <param name="StartColumnIndex">The column index of the start column. This is typically the left-most column.</param>
/// <param name="EndRowIndex">The row index of the end row. This is typically the bottom row.</param>
/// <param name="EndColumnIndex">The column index of the end column. This is typically the right-most column.</param>
/// <returns>An SLTable with the required information.</returns>
public SLTable CreateTable(int StartRowIndex, int StartColumnIndex, int EndRowIndex, int EndColumnIndex)
{
int iStartRowIndex = 1, iEndRowIndex = 1, iStartColumnIndex = 1, iEndColumnIndex = 1;
if (StartRowIndex < EndRowIndex)
{
iStartRowIndex = StartRowIndex;
iEndRowIndex = EndRowIndex;
}
else
{
iStartRowIndex = EndRowIndex;
iEndRowIndex = StartRowIndex;
}
if (StartColumnIndex < EndColumnIndex)
{
iStartColumnIndex = StartColumnIndex;
iEndColumnIndex = EndColumnIndex;
}
else
{
iStartColumnIndex = EndColumnIndex;
iEndColumnIndex = StartColumnIndex;
}
if (iStartRowIndex < 1) iStartRowIndex = 1;
if (iStartRowIndex == SLConstants.RowLimit) iStartRowIndex = SLConstants.RowLimit - 1;
if (iStartColumnIndex < 1) iStartColumnIndex = 1;
// consider minus 1 in case there's a totals row so there's less checking...
if (iEndRowIndex > SLConstants.RowLimit) iEndRowIndex = SLConstants.RowLimit;
if (iEndColumnIndex > SLConstants.ColumnLimit) iEndColumnIndex = SLConstants.ColumnLimit;
if (iEndRowIndex <= iStartRowIndex) iEndRowIndex = iStartRowIndex + 1;
SLTable tbl = new SLTable();
tbl.SetAllNull();
slwb.RefreshPossibleTableId();
tbl.Id = slwb.PossibleTableId;
tbl.DisplayName = string.Format("Table{0}", tbl.Id);
tbl.Name = tbl.DisplayName;
tbl.StartRowIndex = iStartRowIndex;
tbl.StartColumnIndex = iStartColumnIndex;
tbl.EndRowIndex = iEndRowIndex;
tbl.EndColumnIndex = iEndColumnIndex;
tbl.AutoFilter.StartRowIndex = tbl.StartRowIndex;
tbl.AutoFilter.StartColumnIndex = tbl.StartColumnIndex;
tbl.AutoFilter.EndRowIndex = tbl.EndRowIndex;
tbl.AutoFilter.EndColumnIndex = tbl.EndColumnIndex;
tbl.HasAutoFilter = true;
SLTableColumn tc;
uint iColumnId = 1;
int i, index;
uint j;
SLCell c;
SLCellPoint pt;
string sHeaderText = string.Empty;
SharedStringItem ssi;
SLRstType rst = new SLRstType(SLConstants.OfficeThemeMajorLatinFont, SLConstants.OfficeThemeMinorLatinFont, new List<System.Drawing.Color>(), new List<System.Drawing.Color>());
for (i = tbl.StartColumnIndex; i <= tbl.EndColumnIndex; ++i)
{
pt = new SLCellPoint(StartRowIndex, i);
sHeaderText = string.Empty;
if (slws.Cells.ContainsKey(pt))
{
c = slws.Cells[pt];
if (c.CellText == null)
{
if (c.DataType == CellValues.Number) sHeaderText = c.NumericValue.ToString(CultureInfo.InvariantCulture);
else if (c.DataType == CellValues.Boolean) sHeaderText = c.NumericValue > 0.5 ? "TRUE" : "FALSE";
else sHeaderText = string.Empty;
}
else
{
sHeaderText = c.CellText;
}
if (c.DataType == CellValues.SharedString)
{
index = -1;
if (c.CellText != null)
{
if (int.TryParse(c.CellText, out index))
{
index = -1;
}
}
else
{
index = Convert.ToInt32(c.NumericValue);
}
if (index >= 0 && index < listSharedString.Count)
{
ssi = new SharedStringItem();
ssi.InnerXml = listSharedString[index];
rst.FromSharedStringItem(ssi);
sHeaderText = rst.ToPlainString();
}
}
}
j = iColumnId;
if (sHeaderText.Length == 0)
{
sHeaderText = string.Format("Column{0}", j);
}
while (tbl.TableNames.Contains(sHeaderText))
{
++j;
sHeaderText = string.Format("Column{0}", j);
}
tc = new SLTableColumn();
tc.Id = iColumnId;
tc.Name = sHeaderText;
tbl.TableColumns.Add(tc);
tbl.TableNames.Add(sHeaderText);
++iColumnId;
}
tbl.TableStyleInfo.ShowFirstColumn = false;
tbl.TableStyleInfo.ShowLastColumn = false;
tbl.TableStyleInfo.ShowRowStripes = true;
tbl.TableStyleInfo.ShowColumnStripes = false;
tbl.HasTableStyleInfo = true;
return tbl;
}
