【问题标题】:Unable to use multiple fonts with OpenXMl Cell styling无法通过 OpenXMl 单元格样式使用多种字体
【发布时间】:2014-12-08 17:20:03
【问题描述】:

我在样式表中定义了两种不同的字体,但如果我使用 StyleIndex=1 的第二种样式。我无法打开生成的电子表格。任何帮助将不胜感激

我的代码

    Private Function GenerateStyleSheet() As Stylesheet

        Dim ss As Stylesheet = New Stylesheet()
        Dim fonts1 As Fonts = New Fonts()

        Dim f1 As Font = New Font()
        Dim f1Size As FontSize = New FontSize()
        f1Size.Val = 11D

        f1.Append(f1Size)

        Dim f2 As Font = New Font()
        Dim b2 As Bold = New Bold()
        Dim f2Size As FontSize = New FontSize()
        f2Size.Val = 11D
        f2.Append(b2)
        f2.Append(f2Size)

        fonts1.Append(f1)

        fonts1.Append(f2)
        fonts1.Count = fonts1.ChildElements.Count
        ss.Append(fonts1)
        Return ss

    End Function





Function getBoldTextCell(ByVal cell As String, ByRef row As Row, ByVal val As String) As Row
    Dim refCell As Cell = Nothing
    Dim newCell As New Cell()
    newCell.StyleIndex = 1 // 0 works 
    newCell.CellReference = cell
    row.InsertBefore(newCell, refCell)
    newCell.CellValue = New CellValue(val)
    newCell.DataType = New EnumValue(Of CellValues)(CellValues.String)


    Return (row)
End Function

XML 代码:

<x:row xmlns:x="http://schemas.openxmlformats.org/spreadsheetml/2006/main">
  <x:c r="A1" s="0" t="str">
    <x:v>Request #</x:v>
  </x:c>
  <x:c r="B1" t="str">
    <x:v>1</x:v>
  </x:c>
</x:row>

样式代码:

<x:fonts count="2" xmlns:x="http://schemas.openxmlformats.org/spreadsheetml/2006/main">
  <x:font>
    <x:sz val="11" />
  </x:font>
  <x:font>
    <x:b />
    <x:sz val="11" />
  </x:font>
</x:fonts>

【问题讨论】:

    标签: asp.net excel vb.net openxml


    【解决方案1】:

    你不能这样定义样式。您需要使用 Fonts 、 Fills 、 Borders 创建一个 Style 并从定义的 Fonts 、 Fills 、 Borders 创建单元格格式,如下所示。

        // <Fonts>
        Font font0 = new Font();         // Default font
    
        Font font1 = new Font();         // Bold font
        Bold bold = new Bold();
        font1.Append(bold);
    
        Fonts fonts = new Fonts();      // <APENDING Fonts>
        fonts.Append(font0);
        fonts.Append(font1);
    
        // <Fills>
        Fill fill0 = new Fill();        // Default fill
    
        Fills fills = new Fills();      // <APENDING Fills>
        fills.Append(fill0);
    
        // <Borders>
        Border border0 = new Border();     // Defualt border
    
        Borders borders = new Borders();    // <APENDING Borders>
        borders.Append(border0);
    
        // <CellFormats>
        CellFormat cellformat0 = new CellFormat() { FormatId = 0, FillId = 0, BorderId = 0 }; 
        CellFormat cellformat1 = new CellFormat(new Alignment() { Horizontal  HorizontalAlignmentValues.Center, Vertical = VerticalAlignmentValues.Center }) { FontId = 1 }; 
    
    
        // <APENDING CellFormats>
        CellFormats cellformats = new CellFormats();
        cellformats.Append(cellformat0);
        cellformats.Append(cellformat1);
    
    
        // Append FONTS, FILLS , BORDERS & CellFormats to stylesheet <Preserve the ORDER>
        workbookstylesheet.Append(fonts);
        workbookstylesheet.Append(fills);
        workbookstylesheet.Append(borders);
        workbookstylesheet.Append(cellformats);
    

    稍后在定义单元格时,将样式引用添加为

        cell.StyleIndex=0 ; // Default style
        cell1.StyleIndex=1 ; // Our defined style 1
    

    【讨论】:

      猜你喜欢
      • 1970-01-01
      • 1970-01-01
      • 1970-01-01
      • 1970-01-01
      • 1970-01-01
      • 1970-01-01
      • 2021-02-12
      • 2012-04-28
      • 1970-01-01
      相关资源
      最近更新 更多