表格由几行单元格组成。一个隐含的序列 网格列 跨行对齐单元格。如果没有合并单元格,则网格列直接对应于可视列。

所有表内容都包含在其单元格中。

除此概述外,还有以下更专业的功能分析:

XML样本

在插入2x2表时,Word将生成以下XML::

<w:tbl>
  <w:tblPr>
    <w:tblStyle w:val="TableGrid"/>
    <w:tblW w:type="auto" w:w="0"/>
    <w:tblLook w:firstColumn="1" w:firstRow="1" w:lastColumn="0"
               w:lastRow="0" w:noHBand="0" w:noVBand="1" w:val="04A0"/>
  </w:tblPr>
  <w:tblGrid>
    <w:gridCol w:w="4788"/>
    <w:gridCol w:w="4788"/>
  </w:tblGrid>
  <w:tr>
    <w:tc/>
      <w:tcPr>
        <w:tcW w:type="dxa" w:w="4788"/>
      </w:tcPr>
      <w:p/>
    </w:tc>
    <w:tc>
      <w:tcPr>
        <w:tcW w:type="dxa" w:w="4788"/>
      </w:tcPr>
      <w:p/>
    </w:tc>
  </w:tr>
  <w:tr>
    <w:tc>
      <w:tcPr>
        <w:tcW w:type="dxa" w:w="4788"/>
      </w:tcPr>
      <w:p/>
    </w:tc>
    <w:tc>
      <w:tcPr>
        <w:tcW w:type="dxa" w:w="4788"/>
      </w:tcPr>
      <w:p/>
    </w:tc>
  </w:tr>
</w:tbl>

架构定义

<xsd:complexType name="CT_Tbl">  <!-- denormalized -->
  <xsd:sequence>
    <xsd:group    ref="EG_RangeMarkupElements"        minOccurs="0" maxOccurs="unbounded"/>
    <xsd:element name="tblPr"       type="CT_TblPr"/>
    <xsd:element name="tblGrid"     type="CT_TblGrid"/>
    <xsd:choice                                       minOccurs="0" maxOccurs="unbounded">
      <xsd:element name="tr"        type="CT_Row"/>
      <xsd:element name="customXml" type="CT_CustomXmlRow"/>
      <xsd:element name="sdt"       type="CT_SdtRow"/>
      <xsd:group    ref="EG_RunLevelElts"             minOccurs="0" maxOccurs="unbounded"/>
    </xsd:choice>
  </xsd:sequence>
</xsd:complexType>

<xsd:complexType name="CT_TblPr">  <!-- denormalized -->
  <xsd:sequence>
    <xsd:element name="tblStyle"            type="CT_String"        minOccurs="0"/>
    <xsd:element name="tblpPr"              type="CT_TblPPr"        minOccurs="0"/>
    <xsd:element name="tblOverlap"          type="CT_TblOverlap"    minOccurs="0"/>
    <xsd:element name="bidiVisual"          type="CT_OnOff"         minOccurs="0"/>
    <xsd:element name="tblStyleRowBandSize" type="CT_DecimalNumber" minOccurs="0"/>
    <xsd:element name="tblStyleColBandSize" type="CT_DecimalNumber" minOccurs="0"/>
    <xsd:element name="tblW"                type="CT_TblWidth"      minOccurs="0"/>
    <xsd:element name="jc"                  type="CT_JcTable"       minOccurs="0"/>
    <xsd:element name="tblCellSpacing"      type="CT_TblWidth"      minOccurs="0"/>
    <xsd:element name="tblInd"              type="CT_TblWidth"      minOccurs="0"/>
    <xsd:element name="tblBorders"          type="CT_TblBorders"    minOccurs="0"/>
    <xsd:element name="shd"                 type="CT_Shd"           minOccurs="0"/>
    <xsd:element name="tblLayout"           type="CT_TblLayoutType" minOccurs="0"/>
    <xsd:element name="tblCellMar"          type="CT_TblCellMar"    minOccurs="0"/>
    <xsd:element name="tblLook"             type="CT_TblLook"       minOccurs="0"/>
    <xsd:element name="tblCaption"          type="CT_String"        minOccurs="0"/>
    <xsd:element name="tblDescription"      type="CT_String"        minOccurs="0"/>
    <xsd:element name="tblPrChange"         type="CT_TblPrChange"   minOccurs="0"/>
  </xsd:sequence>

<xsd:complexType name="CT_TblGrid">  <!-- denormalized -->
  <xsd:sequence>
    <xsd:element name="gridCol"       type="CT_TblGridCol"    minOccurs="0" maxOccurs="unbounded"/>
    <xsd:element name="tblGridChange" type="CT_TblGridChange" minOccurs="0"/>
  </xsd:sequence>
</xsd:complexType>

<xsd:complexType name="CT_TblGridCol">
  <xsd:attribute name="w" type="s:ST_TwipsMeasure"/>
</xsd:complexType>

<xsd:complexType name="CT_Row">
  <xsd:sequence>
    <xsd:element name="tblPrEx" type="CT_TblPrEx" minOccurs="0"/>
    <xsd:element name="trPr"    type="CT_TrPr"    minOccurs="0"/>
    <xsd:group   ref="EG_ContentCellContent"      minOccurs="0" maxOccurs="unbounded"/>
  </xsd:sequence>
  <xsd:attribute name="rsidRPr" type="ST_LongHexNumber"/>
  <xsd:attribute name="rsidR"   type="ST_LongHexNumber"/>
  <xsd:attribute name="rsidDel" type="ST_LongHexNumber"/>
  <xsd:attribute name="rsidTr"  type="ST_LongHexNumber"/>
</xsd:complexType>

<!-- component types --------------------------------- -->

<xsd:group name="EG_ContentCellContent">
  <xsd:choice>
    <xsd:element name="tc"        type="CT_Tc"            minOccurs="0" maxOccurs="unbounded"/>
    <xsd:element name="customXml" type="CT_CustomXmlCell"/>
    <xsd:element name="sdt"       type="CT_SdtCell"/>
    <xsd:group   ref="EG_RunLevelElts"                    minOccurs="0" maxOccurs="unbounded"/>
  </xsd:choice>
</xsd:group>

<xsd:group name="EG_RunLevelElts">  <!-- denormalized -->
  <xsd:choice>
    <xsd:element name="proofErr"                    type="CT_ProofErr"/>
    <xsd:element name="permStart"                   type="CT_PermStart"/>
    <xsd:element name="permEnd"                     type="CT_Perm"/>
    <xsd:element name="ins"                         type="CT_RunTrackChange"/>
    <xsd:element name="del"                         type="CT_RunTrackChange"/>
    <xsd:element name="moveFrom"                    type="CT_RunTrackChange"/>
    <xsd:element name="moveTo"                      type="CT_RunTrackChange"/>
    <xsd:element  ref="m:oMathPara"                 type="CT_OMathPara"/>
    <xsd:element  ref="m:oMath"                     type="CT_OMath"/>
    <xsd:element name="bookmarkStart"               type="CT_Bookmark"/>
    <xsd:element name="bookmarkEnd"                 type="CT_MarkupRange"/>
    <xsd:element name="moveFromRangeStart"          type="CT_MoveBookmark"/>
    <xsd:element name="moveFromRangeEnd"            type="CT_MarkupRange"/>
    <xsd:element name="moveToRangeStart"            type="CT_MoveBookmark"/>
    <xsd:element name="moveToRangeEnd"              type="CT_MarkupRange"/>
    <xsd:element name="commentRangeStart"           type="CT_MarkupRange"/>
    <xsd:element name="commentRangeEnd"             type="CT_MarkupRange"/>
    <xsd:element name="customXmlInsRangeStart"      type="CT_TrackChange"/>
    <xsd:element name="customXmlInsRangeEnd"        type="CT_Markup"/>
    <xsd:element name="customXmlDelRangeStart"      type="CT_TrackChange"/>
    <xsd:element name="customXmlDelRangeEnd"        type="CT_Markup"/>
    <xsd:element name="customXmlMoveFromRangeStart" type="CT_TrackChange"/>
    <xsd:element name="customXmlMoveFromRangeEnd"   type="CT_Markup"/>
    <xsd:element name="customXmlMoveToRangeStart"   type="CT_TrackChange"/>
    <xsd:element name="customXmlMoveToRangeEnd"     type="CT_Markup"/>
  </xsd:choice>
</xsd:group>

<xsd:group name="EG_RangeMarkupElements">
  <xsd:choice>
    <xsd:element name="bookmarkStart"               type="CT_Bookmark"/>
    <xsd:element name="bookmarkEnd"                 type="CT_MarkupRange"/>
    <xsd:element name="moveFromRangeStart"          type="CT_MoveBookmark"/>
    <xsd:element name="moveFromRangeEnd"            type="CT_MarkupRange"/>
    <xsd:element name="moveToRangeStart"            type="CT_MoveBookmark"/>
    <xsd:element name="moveToRangeEnd"              type="CT_MarkupRange"/>
    <xsd:element name="commentRangeStart"           type="CT_MarkupRange"/>
    <xsd:element name="commentRangeEnd"             type="CT_MarkupRange"/>
    <xsd:element name="customXmlInsRangeStart"      type="CT_TrackChange"/>
    <xsd:element name="customXmlInsRangeEnd"        type="CT_Markup"/>
    <xsd:element name="customXmlDelRangeStart"      type="CT_TrackChange"/>
    <xsd:element name="customXmlDelRangeEnd"        type="CT_Markup"/>
    <xsd:element name="customXmlMoveFromRangeStart" type="CT_TrackChange"/>
    <xsd:element name="customXmlMoveFromRangeEnd"   type="CT_Markup"/>
    <xsd:element name="customXmlMoveToRangeStart"   type="CT_TrackChange"/>
    <xsd:element name="customXmlMoveToRangeEnd"     type="CT_Markup"/>
  </xsd:choice>
</xsd:group>

<xsd:simpleType name="ST_TwipsMeasure">
  <xsd:union memberTypes="ST_UnsignedDecimalNumber ST_PositiveUniversalMeasure"/>
</xsd:simpleType>

<xsd:simpleType name="ST_UnsignedDecimalNumber">
  <xsd:restriction base="xsd:unsignedLong"/>
</xsd:simpleType>

<xsd:simpleType name="ST_PositiveUniversalMeasure">
  <xsd:restriction base="ST_UniversalMeasure">
    <xsd:pattern value="[0-9]+(\.[0-9]+)?(mm|cm|in|pt|pc|pi)"/>
  </xsd:restriction>
</xsd:simpleType>