OpenXML sdk 2.5 Excel新专栏问题

我有使用OpenXML生成Excel文档的部分代码。问题是设置自定义列的宽度。这个问题经常在SO上讨论，但不幸的是没有任何帮助。OpenXML sdk 2.5 Excel新专栏问题

所以在这里创建文件的代码：

SpreadsheetDocument spreadsheetDocument = SpreadsheetDocument.Create(stream 
    , SpreadsheetDocumentType.Workbook); 
WorkbookPart workbookpart = spreadsheetDocument.AddWorkbookPart(); 
workbookpart.Workbook = new Workbook(); 
WorksheetPart worksheetPart = workbookpart.AddNewPart<WorksheetPart>(); 
worksheetPart.Worksheet = new Worksheet(new SheetData()); 
Sheets sheets = spreadsheetDocument.WorkbookPart.Workbook. 
AppendChild<Sheets>(new Sheets()); 
Sheet sheet = new Sheet() 
{ 
    Id = spreadsheetDocument.WorkbookPart. 
    GetIdOfPart(worksheetPart), 
    SheetId = 1, 
    Name = _sheetName 
}; 
sheets.Append(sheet); 
document = spreadsheetDocument; 
wbPart = workbookpart

创造我想要的自定义列的宽度设置为第一列后

Worksheet ws = ((WorksheetPart)(wbPart.GetPartById(sheet.Id))).Worksheet; 
Columns columns = new Columns();     
Column column = new Column() { Min = (UInt32Value)5U, Max = (UInt32Value)5U, 
    Width = 16D, CustomWidth = true }; 
columns.Append(column); 
ws.Append(columns); 
ws.Save();

代码运行没有任何异常，但结果文件破这里是结构opf结果表xml

<?xml version="1.0" encoding="UTF-8"?> 
-<x:worksheet xmlns:x="http://schemas.openxmlformats.org/spreadsheetml/2006/main"> 
-<x:sheetData> 
     -<x:row r="7"> 
     -<x:c r="A7" t="s" s="6">  
       <x:v>11</x:v> 
      </x:c> 
     -<x:c r="B7" t="s" s="6">  
       <x:v>12</x:v>  
      </x:c> 
     -<x:c r="C7" t="s" s="6">  
       <x:v>13</x:v>  
      </x:c>  
    </x:row>  
</x:sheetData> 
-<x:cols>  
    <x:col customWidth="1" width="16" max="5" min="5"/>  
</x:cols>  
</x:worksheet>

所以问题是，我做错了什么？

UPD。问题解决了，感谢petelids。我只是说：

SheetData sheetData = ws.GetFirstChild<SheetData>(); 
ws.InsertBefore(columns,sheetData);

然后，只有在这里指定的范围内敏=（UInt32Value）5U，最大值=（UInt32Value）5U

来源

2016-07-12 Imme Pak

你有你的元素不正确导致的顺序损坏的文件信息。该ECMA-376 standard定义XML为Worksheet作为

<xsd:complexType name="CT_Worksheet"> 
    <xsd:sequence> 
    <xsd:element name="sheetPr" type="CT_SheetPr" minOccurs="0" maxOccurs="1"/> 
    <xsd:element name="dimension" type="CT_SheetDimension" minOccurs="0" maxOccurs="1"/> 
    <xsd:element name="sheetViews" type="CT_SheetViews" minOccurs="0" maxOccurs="1"/> 
    <xsd:element name="sheetFormatPr" type="CT_SheetFormatPr" minOccurs="0" maxOccurs="1"/> 
    <xsd:element name="cols" type="CT_Cols" minOccurs="0" maxOccurs="unbounded"/> 
    <xsd:element name="sheetData" type="CT_SheetData" minOccurs="1" maxOccurs="1"/> 
    <xsd:element name="sheetCalcPr" type="CT_SheetCalcPr" minOccurs="0" maxOccurs="1"/> 
    <xsd:element name="sheetProtection" type="CT_SheetProtection" minOccurs="0" maxOccurs="1"/> 
    <xsd:element name="protectedRanges" type="CT_ProtectedRanges" minOccurs="0" maxOccurs="1"/> 
    <xsd:element name="scenarios" type="CT_Scenarios" minOccurs="0" maxOccurs="1"/> 
    <xsd:element name="autoFilter" type="CT_AutoFilter" minOccurs="0" maxOccurs="1"/> 
    <xsd:element name="sortState" type="CT_SortState" minOccurs="0" maxOccurs="1"/> 
    <xsd:element name="dataConsolidate" type="CT_DataConsolidate" minOccurs="0" maxOccurs="1"/> 
    <xsd:element name="customSheetViews" type="CT_CustomSheetViews" minOccurs="0" maxOccurs="1"/> 
    <xsd:element name="mergeCells" type="CT_MergeCells" minOccurs="0" maxOccurs="1"/> 
    <xsd:element name="phoneticPr" type="CT_PhoneticPr" minOccurs="0" maxOccurs="1"/> 
    <xsd:element name="conditionalFormatting" type="CT_ConditionalFormatting" minOccurs="0" maxOccurs="unbounded"/> 
    <xsd:element name="dataValidations" type="CT_DataValidations" minOccurs="0" maxOccurs="1"/> 
    <xsd:element name="hyperlinks" type="CT_Hyperlinks" minOccurs="0" maxOccurs="1"/> 
    <xsd:element name="printOptions" type="CT_PrintOptions" minOccurs="0" maxOccurs="1"/> 
    <xsd:element name="pageMargins" type="CT_PageMargins" minOccurs="0" maxOccurs="1"/> 
    <xsd:element name="pageSetup" type="CT_PageSetup" minOccurs="0" maxOccurs="1"/> 
    <xsd:element name="headerFooter" type="CT_HeaderFooter" minOccurs="0" maxOccurs="1"/> 
    <xsd:element name="rowBreaks" type="CT_PageBreak" minOccurs="0" maxOccurs="1"/> 
    <xsd:element name="colBreaks" type="CT_PageBreak" minOccurs="0" maxOccurs="1"/> 
    <xsd:element name="customProperties" type="CT_CustomProperties" minOccurs="0" maxOccurs="1"/> 
    <xsd:element name="cellWatches" type="CT_CellWatches" minOccurs="0" maxOccurs="1"/> 
    <xsd:element name="ignoredErrors" type="CT_IgnoredErrors" minOccurs="0" maxOccurs="1"/> 
    <xsd:element name="smartTags" type="CT_SmartTags" minOccurs="0" maxOccurs="1"/> 
    <xsd:element name="drawing" type="CT_Drawing" minOccurs="0" maxOccurs="1"/> 
    <xsd:element name="drawingHF" type="CT_DrawingHF" minOccurs="0" maxOccurs="1"/> 
    <xsd:element name="picture" type="CT_SheetBackgroundPicture" minOccurs="0" maxOccurs="1"/> 
    <xsd:element name="oleObjects" type="CT_OleObjects" minOccurs="0" maxOccurs="1"/> 
    <xsd:element name="controls" type="CT_Controls" minOccurs="0" maxOccurs="1"/> 
    <xsd:element name="webPublishItems" type="CT_WebPublishItems" minOccurs="0" maxOccurs="1"/> 
    <xsd:element name="tableParts" type="CT_TableParts" minOccurs="0" maxOccurs="1"/> 
    <xsd:element name="extLst" type="CT_ExtensionList" minOccurs="0" maxOccurs="1"/> 
    </xsd:sequence> 
</xsd:complexType>

请注意，这是一个sequence所以该项目有关的事项的顺序和cols到来之前sheetData（线5和6）。

在你的情况下，你需要直接添加Columns之前SheetData。在Worksheet上有InsertBefore方法，可以用来代替您拨打Append的电话。

来源

2016-07-14 16:39:55 petelids

非常感谢@petelids！ –

OpenXML sdk 2.5 Excel新专栏问题

回答

相关问题