HTMLTableElement (Java SE 11 & JDK 11 )
Keywords: org.w3c.dom.html.HTMLTableElement interface

Module jdk.xml.dom
Package org.w3c.dom.html

## Interface HTMLTableElement

- All Superinterfaces:
    `Element`, `HTMLElement`, `Node`

      public interface HTMLTableElement
      extends HTMLElement

  The create* and delete* methods on the table allow authors to construct and modify tables. HTML 4.0 specifies that only one of each of the `CAPTION` , `THEAD` , and `TFOOT` elements may exist in a table. Therefore, if one exists, and the createTHead() or createTFoot() method is called, the method returns the existing THead or TFoot element. See the TABLE element definition in HTML 4.0.

  See also the Document Object Model (DOM) Level 2 Specification.

  Since:
    1.4, DOM Level 2

- - ### Field Summary

    - ### Fields declared in interface org.w3c.dom.Node

      `ATTRIBUTE_NODE, CDATA_SECTION_NODE, COMMENT_NODE, DOCUMENT_FRAGMENT_NODE, DOCUMENT_NODE, DOCUMENT_POSITION_CONTAINED_BY, DOCUMENT_POSITION_CONTAINS, DOCUMENT_POSITION_DISCONNECTED, DOCUMENT_POSITION_FOLLOWING, DOCUMENT_POSITION_IMPLEMENTATION_SPECIFIC, DOCUMENT_POSITION_PRECEDING, DOCUMENT_TYPE_NODE, ELEMENT_NODE, ENTITY_NODE, ENTITY_REFERENCE_NODE, NOTATION_NODE, PROCESSING_INSTRUCTION_NODE, TEXT_NODE`

  - ### Method Summary

    All Methods Instance Methods Abstract Methods
    Modifier and Type | Method | Description
    --- | --- | ---
    `HTMLElement` | `createCaption()` | Create a new table caption object or return an existing one.
    `HTMLElement` | `createTFoot()` | Create a table footer row or return an existing one.
    `HTMLElement` | `createTHead()` | Create a table header row or return an existing one.
    `void` | `deleteCaption()` | Delete the table caption, if one exists.
    `void` | `deleteRow​(int index)` | Delete a table row.
    `void` | `deleteTFoot()` | Delete the footer from the table, if one exists.
    `void` | `deleteTHead()` | Delete the header from the table, if one exists.
    `String` | `getAlign()` | Specifies the table's position with respect to the rest of the document.
    `String` | `getBgColor()` | Cell background color.
    `String` | `getBorder()` | The width of the border around the table.
    `HTMLTableCaptionElement` | `getCaption()` | Returns the table's `CAPTION` , or void if none exists.
    `String` | `getCellPadding()` | Specifies the horizontal and vertical space between cell content and cell borders.
    `String` | `getCellSpacing()` | Specifies the horizontal and vertical separation between cells.
    `String` | `getFrame()` | Specifies which external table borders to render.
    `HTMLCollection` | `getRows()` | Returns a collection of all the rows in the table, including all in `THEAD` , `TFOOT` , all `TBODY` elements.
    `String` | `getRules()` | Specifies which internal table borders to render.
    `String` | `getSummary()` | Description about the purpose or structure of a table.
    `HTMLCollection` | `getTBodies()` | Returns a collection of the defined table bodies.
    `HTMLTableSectionElement` | `getTFoot()` | Returns the table's `TFOOT` , or `null` if none exists.
    `HTMLTableSectionElement` | `getTHead()` | Returns the table's `THEAD` , or `null` if none exists.
    `String` | `getWidth()` | Specifies the desired table width.
    `HTMLElement` | `insertRow​(int index)` | Insert a new empty row in the table.
    `void` | `setAlign​(String align)` |
    `void` | `setBgColor​(String bgColor)` |
    `void` | `setBorder​(String border)` |
    `void` | `setCaption​(HTMLTableCaptionElement caption)` |
    `void` | `setCellPadding​(String cellPadding)` |
    `void` | `setCellSpacing​(String cellSpacing)` |
    `void` | `setFrame​(String frame)` |
    `void` | `setRules​(String rules)` |
    `void` | `setSummary​(String summary)` |
    `void` | `setTFoot​(HTMLTableSectionElement tFoot)` |
    `void` | `setTHead​(HTMLTableSectionElement tHead)` |
    `void` | `setWidth​(String width)` |

    - ### Methods declared in interface org.w3c.dom.Element

      `getAttribute, getAttributeNode, getAttributeNodeNS, getAttributeNS, getElementsByTagName, getElementsByTagNameNS, getSchemaTypeInfo, getTagName, hasAttribute, hasAttributeNS, removeAttribute, removeAttributeNode, removeAttributeNS, setAttribute, setAttributeNode, setAttributeNodeNS, setAttributeNS, setIdAttribute, setIdAttributeNode, setIdAttributeNS`

    - ### Methods declared in interface org.w3c.dom.html.HTMLElement

      `getClassName, getDir, getId, getLang, getTitle, setClassName, setDir, setId, setLang, setTitle`

    - ### Methods declared in interface org.w3c.dom.Node

      `appendChild, cloneNode, compareDocumentPosition, getAttributes, getBaseURI, getChildNodes, getFeature, getFirstChild, getLastChild, getLocalName, getNamespaceURI, getNextSibling, getNodeName, getNodeType, getNodeValue, getOwnerDocument, getParentNode, getPrefix, getPreviousSibling, getTextContent, getUserData, hasAttributes, hasChildNodes, insertBefore, isDefaultNamespace, isEqualNode, isSameNode, isSupported, lookupNamespaceURI, lookupPrefix, normalize, removeChild, replaceChild, setNodeValue, setPrefix, setTextContent, setUserData`

- - ### Method Detail

    - #### getCaption

          HTMLTableCaptionElement getCaption()

      Returns the table's `CAPTION` , or void if none exists.

    - #### setCaption

          void setCaption​(HTMLTableCaptionElement caption)

    - #### getTHead

          HTMLTableSectionElement getTHead()

      Returns the table's `THEAD` , or `null` if none exists.

    - #### setTHead

          void setTHead​(HTMLTableSectionElement tHead)

    - #### getTFoot

          HTMLTableSectionElement getTFoot()

      Returns the table's `TFOOT` , or `null` if none exists.

    - #### setTFoot

          void setTFoot​(HTMLTableSectionElement tFoot)

    - #### getRows

          HTMLCollection getRows()

      Returns a collection of all the rows in the table, including all in `THEAD` , `TFOOT` , all `TBODY` elements.

    - #### getTBodies

          HTMLCollection getTBodies()

      Returns a collection of the defined table bodies.

    - #### getAlign

          String getAlign()

      Specifies the table's position with respect to the rest of the document. See the align attribute definition in HTML 4.0. This attribute is deprecated in HTML 4.0.

    - #### setAlign

          void setAlign​(String align)

    - #### getBgColor

          String getBgColor()

      Cell background color. See the bgcolor attribute definition in HTML 4.0. This attribute is deprecated in HTML 4.0.

    - #### setBgColor

          void setBgColor​(String bgColor)

    - #### getBorder

          String getBorder()

      The width of the border around the table. See the border attribute definition in HTML 4.0.

    - #### setBorder

          void setBorder​(String border)

    - #### getCellPadding

          String getCellPadding()

      Specifies the horizontal and vertical space between cell content and cell borders. See the cellpadding attribute definition in HTML 4.0.

    - #### setCellPadding

          void setCellPadding​(String cellPadding)

    - #### getCellSpacing

          String getCellSpacing()

      Specifies the horizontal and vertical separation between cells. See the cellspacing attribute definition in HTML 4.0.

    - #### setCellSpacing

          void setCellSpacing​(String cellSpacing)

    - #### getFrame

          String getFrame()

      Specifies which external table borders to render. See the frame attribute definition in HTML 4.0.

    - #### setFrame

          void setFrame​(String frame)

    - #### getRules

          String getRules()

      Specifies which internal table borders to render. See the rules attribute definition in HTML 4.0.

    - #### setRules

          void setRules​(String rules)

    - #### getSummary

          String getSummary()

      Description about the purpose or structure of a table. See the summary attribute definition in HTML 4.0.

    - #### setSummary

          void setSummary​(String summary)

    - #### getWidth

          String getWidth()

      Specifies the desired table width. See the width attribute definition in HTML 4.0.

    - #### setWidth

          void setWidth​(String width)

    - #### createTHead

          HTMLElement createTHead()

      Create a table header row or return an existing one.
      Returns:
        A new table header element (`THEAD` ).

    - #### deleteTHead

          void deleteTHead()

      Delete the header from the table, if one exists.

    - #### createTFoot

          HTMLElement createTFoot()

      Create a table footer row or return an existing one.
      Returns:
        A footer element (`TFOOT` ).

    - #### deleteTFoot

          void deleteTFoot()

      Delete the footer from the table, if one exists.

    - #### createCaption

          HTMLElement createCaption()

      Create a new table caption object or return an existing one.
      Returns:
        A `CAPTION` element.

    - #### deleteCaption

          void deleteCaption()

      Delete the table caption, if one exists.

    - #### insertRow

          HTMLElement insertRow​(int index)
                         throws DOMException

      Insert a new empty row in the table. The new row is inserted immediately before and in the same section as the current `index` th row in the table. If `index` is equal to the number of rows, the new row is appended. In addition, when the table is empty the row is inserted into a `TBODY` which is created and inserted into the table. Note. A table row cannot be empty according to HTML 4.0 Recommendation.
      Parameters:
        `index` - The row number where to insert a new row. This index starts from 0 and is relative to all the rows contained inside the table, regardless of section parentage.
      Returns:
        The newly created row.
      Throws:
        `DOMException` - INDEX_SIZE_ERR: Raised if the specified index is greater than the number of rows or if the index is negative.

    - #### deleteRow

          void deleteRow​(int index)
                  throws DOMException

      Delete a table row.
      Parameters:
        `index` - The index of the row to be deleted. This index starts from 0 and is relative to all the rows contained inside the table, regardless of section parentage.
      Throws:
        `DOMException` - INDEX_SIZE_ERR: Raised if the specified index is greater than or equal to the number of rows or if the index is negative.