当将多个Excel工作表合并到一个Excel文档中时,我遇到了问题。所以基本上它是一个工作簿与多个工作表。但是,这可行使用C#和OpenXML合并工作表时保留相同的Excel样式
问题在于它不保留格式和样式。第一张纸的格式正确,但它不应该在整张纸上复制相同的样式。
我需要帮助合并工作表并保持相同的样式和格式。
遍历片C#
// For each worksheet in the child workbook...
foreach (Sheet childSheet in childWorkbookSheets)
{
// Get a worksheet part for the child worksheet using
// it's relationship Id.
childWorksheetPart = (WorksheetPart)childWorkbook.WorkbookPart.GetPartById(childSheet.Id);
// Add a worksheet part to the merged workbook based on
// the child worksheet.
mergedWorksheetPart = mergedWorkbookPart.AddPart<WorksheetPart>(childWorksheetPart);
//There should be only one worksheet that is set
//as the main view.
CleanView(mergedWorksheetPart);
// Create a Sheet element for the new sheet in the
// merged workbook.
newMergedSheet = new Sheet();
// Set the Name, Id, and SheetId attributes of the
// new Sheet element.
newMergedSheet.Name = GenerateWorksheetName(mergedWorkbookSheets, childSheet.Name.Value);
newMergedSheet.Id = mergedWorkbookPart.GetIdOfPart(mergedWorksheetPart);
newMergedSheet.SheetId = (uint)mergedWorkbookSheets.ChildElements.Count + 1;
// Add the new Sheet element to the Sheets element in the
// merged workbook.
mergedWorkbookSheets.Append(newMergedSheet);
// Get the SheetData element of the new worksheet part
// in the merged workbook.
mergedSheetData = mergedWorksheetPart.Worksheet.GetFirstChild<SheetData>();
if (styleCounter == 0)
{
mergedWorkbook.WorkbookPart.AddPart<WorkbookStylesPart>(childSharedStylePart);
}
styleCounter++;
// For each row of data...
foreach (Row row in mergedSheetData.Elements<Row>())
{
// For each cell in the row...
foreach (Cell cell in row.Elements<Cell>())
{
// If the cell is using a shared string, merge
// the string from the child workbook into the merged
// workbook.
CellFormat cellFormat = cell.StyleIndex != null ? GetCellFormat(mergedWorkbookPart, cell.StyleIndex).CloneNode(true) as CellFormat : new CellFormat();
GetCellFormat(mergedWorkbookPart, cell.StyleIndex);
if (cell.DataType != null &&
cell.DataType.Value == CellValues.SharedString)
{
ProcessCellSharedString(mergedWorksheetPart, cell, mergedSharedStringTablePart, childSharedStringTablePart);
}
cell.StyleIndex = InsertCellFormat(mergedWorkbookPart, cellFormat);
mergedSheetData.AppendChild(new Cell());
mergedCellformat = GetCellFormat(mergedWorkbookPart, cell.StyleIndex);
//cellFormat.ReplaceChild(mergedCellformat,mergedCellformat);
//attempt to add styling to the other worksheets
mergedCellformat.FillId.Value = (cellFormat.FillId.Value);
mergedCellformat.BorderId.Value = (cellFormat.BorderId.Value);
mergedCellformat.FontId.Value = (cellFormat.FontId.Value);
//mergedCellformat.FormatId = (cellFormat.FormatId.Value);
//cellFormat.AppendChild(mergedCellformat);
//cellFormat.Append(mergedCellformat);
}
}
第一片是完美的,它保留格式和它的正确的。 其余的表格都是格式化的。这是不一样的。
private static CellFormat GetCellFormat(WorkbookPart workbookPart, uint styleIndex)
{
return workbookPart.WorkbookStylesPart.Stylesheet.Elements<CellFormats>().First().Elements<CellFormat>().ElementAt((int)styleIndex);
}
private static uint InsertCellFormat(WorkbookPart workbookPart, CellFormat cellFormat)
{
CellFormats cellFormats = workbookPart.WorkbookStylesPart.Stylesheet.Elements<CellFormats>().First();
cellFormats.Append(cellFormat);
return (uint)cellFormats.Count++;
}
任何时间格式化都是拼图的关键部分,图片欣赏。你可以添加一些当前(越野车)行为和预期行为的图像吗? – Mikegrann
@Mikegrann嗨,第一张图片显示了工作表的第一张。它保留相同的格式,很好。但其他表格不是,格式不正确并且未被保留。 –
您可以显示您的'GetCellFormat'和'InsertCellFormat'方法吗? – petelids