private void assertCellsWithMissingR(XSSFRow row)
{
XSSFCell a1 = (XSSFCell)row.GetCell(0);
Assert.IsNotNull(a1);
XSSFCell a2 = (XSSFCell)row.GetCell(1);
Assert.IsNotNull(a2);
XSSFCell a5 = (XSSFCell)row.GetCell(4);
Assert.IsNotNull(a5);
XSSFCell a6 = (XSSFCell)row.GetCell(5);
Assert.IsNotNull(a6);
Assert.AreEqual(6, row.LastCellNum);
Assert.AreEqual(4, row.PhysicalNumberOfCells);
Assert.AreEqual(a1.StringCellValue, "A1");
Assert.AreEqual(a2.StringCellValue, "B1");
Assert.AreEqual(a5.StringCellValue, "E1");
Assert.AreEqual(a6.StringCellValue, "F1");
// even if R attribute is not set,
// POI is able to re-construct it from column and row indexes
Assert.AreEqual(a1.GetReference(), "A1");
Assert.AreEqual(a2.GetReference(), "B1");
Assert.AreEqual(a5.GetReference(), "E1");
Assert.AreEqual(a6.GetReference(), "F1");
}
/**
* Synchronize table headers with cell values in the parent sheet.
* Headers <em>must</em> be in sync, otherwise Excel will display a
* "Found unreadable content" message on startup.
*/
public void UpdateHeaders()
{
XSSFSheet sheet = (XSSFSheet)GetParent();
CellReference ref1 = GetStartCellReference() as CellReference;
if (ref1 == null)
{
return;
}
int headerRow = ref1.Row;
int firstHeaderColumn = ref1.Col;
XSSFRow row = sheet.GetRow(headerRow) as XSSFRow;
if (row != null && row.GetCTRow() != null)
{
int cellnum = firstHeaderColumn;
foreach (CT_TableColumn col in GetCTTable().tableColumns.tableColumn)
{
XSSFCell cell = row.GetCell(cellnum) as XSSFCell;
if (cell != null)
{
col.name = (cell.StringCellValue);
}
cellnum++;
}
}
}
public void TestInlineString()
{
XSSFWorkbook wb = (XSSFWorkbook)_testDataProvider.OpenSampleWorkbook("xlsx-jdbc.xlsx");
XSSFSheet sheet = (XSSFSheet)wb.GetSheetAt(0);
XSSFRow row = (XSSFRow)sheet.GetRow(1);
XSSFCell cell_0 = (XSSFCell)row.GetCell(0);
Assert.AreEqual(ST_CellType.inlineStr, cell_0.GetCTCell().t);
Assert.IsTrue(cell_0.GetCTCell().IsSetIs());
Assert.AreEqual(cell_0.StringCellValue, "A Very large string in column 1 AAAAAAAAAAAAAAAAAAAAA");
XSSFCell cell_1 = (XSSFCell)row.GetCell(1);
Assert.AreEqual(ST_CellType.inlineStr, cell_1.GetCTCell().t);
Assert.IsTrue(cell_1.GetCTCell().IsSetIs());
Assert.AreEqual(cell_1.StringCellValue, "foo");
XSSFCell cell_2 = (XSSFCell)row.GetCell(2);
Assert.AreEqual(ST_CellType.inlineStr, cell_2.GetCTCell().t);
Assert.IsTrue(cell_2.GetCTCell().IsSetIs());
Assert.AreEqual(row.GetCell(2).StringCellValue, "bar");
}
public void TestMissingRAttributeBug54288()
{
// workbook with cells missing the R attribute
XSSFWorkbook wb = (XSSFWorkbook)_testDataProvider.OpenSampleWorkbook("54288.xlsx");
// same workbook re-saved in Excel 2010, the R attribute is updated for every cell with the right value.
XSSFWorkbook wbRef = (XSSFWorkbook)_testDataProvider.OpenSampleWorkbook("54288-ref.xlsx");
XSSFSheet sheet = (XSSFSheet)wb.GetSheetAt(0);
XSSFSheet sheetRef = (XSSFSheet)wbRef.GetSheetAt(0);
Assert.AreEqual(sheetRef.PhysicalNumberOfRows, sheet.PhysicalNumberOfRows);
// Test idea: iterate over cells in the reference worksheet, they all have the R attribute set.
// For each cell from the reference sheet find the corresponding cell in the problematic file (with missing R)
// and assert that POI reads them equally:
DataFormatter formater = new DataFormatter();
foreach (IRow r in sheetRef)
{
XSSFRow rowRef = (XSSFRow)r;
XSSFRow row = (XSSFRow)sheet.GetRow(rowRef.RowNum);
Assert.AreEqual(rowRef.PhysicalNumberOfCells, row.PhysicalNumberOfCells, "number of cells in row[" + row.RowNum + "]");
foreach (ICell c in rowRef.Cells)
{
XSSFCell cellRef = (XSSFCell)c;
XSSFCell cell = (XSSFCell)row.GetCell(cellRef.ColumnIndex);
Assert.AreEqual(cellRef.ColumnIndex, cell.ColumnIndex);
Assert.AreEqual(cellRef.GetReference(), cell.GetReference());
if (!cell.GetCTCell().IsSetR())
{
Assert.IsTrue(cellRef.GetCTCell().IsSetR(), "R must e set in cellRef");
String valRef = formater.FormatCellValue(cellRef);
String val = formater.FormatCellValue(cell);
Assert.AreEqual(valRef, val);
}
}
}
}
public void TestBug56511()
{
XSSFWorkbook wb = XSSFTestDataSamples.OpenSampleWorkbook("56511.xlsx");
foreach (XSSFSheet sheet in wb)
{
int lastRow = sheet.LastRowNum;
for (int rowIdx = sheet.FirstRowNum; rowIdx <= lastRow; rowIdx++)
{
XSSFRow row = sheet.GetRow(rowIdx) as XSSFRow;
if (row != null)
{
int lastCell = row.LastCellNum;
for (int cellIdx = row.FirstCellNum; cellIdx <= lastCell; cellIdx++)
{
XSSFCell cell = row.GetCell(cellIdx) as XSSFCell;
if (cell != null)
{
//System.out.Println("row " + rowIdx + " column " + cellIdx + ": " + cell.CellType + ": " + cell.ToString());
XSSFRichTextString richText = cell.RichStringCellValue as XSSFRichTextString;
int anzFormattingRuns = richText.NumFormattingRuns;
for (int run = 0; run < anzFormattingRuns; run++)
{
/*XSSFFont font =*/
richText.GetFontOfFormattingRun(run);
//System.out.Println(" run " + run
// + " font " + (font == null ? "<null>" : font.FontName));
}
}
}
}
}
}
}