aspose.cells

Property Getters/Setters Detail

• getParentNode/setParentNode : EquationNode 

  function getParentNode() / function setParentNode(value)
  

  Specifies the parent node of the current node

• getType : Number 

  function getType()
  

  Represents the type of the node. The value of the property is TextNodeType integer constant.

• getEquationType : Number 

  function getEquationType()
  

  Get the equation type of the current node The value of the property is EquationNodeType integer constant.

• getStartIndex : Number 

  function getStartIndex()
  

  Gets the start index of the characters.

• getLength : Number 

  function getLength()
  

  Gets the length of the characters.

• getFont : Font 

  function getFont()
  

  Returns the font of this object.

• getTextOptions : TextOptions 

  function getTextOptions()
  

  Returns the text options.

Method Detail

• addChild

  function addChild(equationType)

  Insert a node of the specified type at the end of the child node list of the current node.

  Parameters:

  equationType: Number - A EquationNodeType value. Types of Equation Nodes

  Returns:

  If the specified type exists, the corresponding node is returned, and if the type does not exist, a node of unknown type is returned.

• addChild

  function addChild(node)

  Inserts the specified node at the end of the current node's list of child nodes.

  Parameters:

  node: EquationNode - The specified node

• insertChild

  function insertChild(index, equationType)

  Inserts a node of the specified type at the specified index position in the current node's child node list.

  Parameters:

  index: Number - index value

  equationType: Number - A EquationNodeType value. Types of Equation Nodes

  Returns:

  If the specified type exists, the corresponding node is returned, and if the type does not exist, a node of unknown type is returned.

• insertAfter

  function insertAfter(equationType)

  Inserts the specified node after the current node.

  Parameters:

  equationType: Number - A EquationNodeType value. Types of Equation Nodes

  Returns:

  If the specified type exists, the corresponding node is returned, and if the type does not exist, a node of unknown type is returned.

• insertBefore

  function insertBefore(equationType)

  Inserts the specified node before the current node.

  Parameters:

  equationType: Number - A EquationNodeType value. Types of Equation Nodes

  Returns:

  If the specified type exists, the corresponding node is returned, and if the type does not exist, a node of unknown type is returned.

• getChild

  function getChild(index)

  Returns the node at the specified index among the children of the current node.

  Parameters:

  index: Number - Index of the node

  Returns:

  Returns the corresponding node if the specified node exists, otherwise returns null.

• remove

  function remove()

  Removes itself from the parent.

• removeChild

  function removeChild(node)

  Removes the specified node from the current node's children.

  Parameters:

  node: EquationNode - Node to be deleted.

• removeChild

  function removeChild(index)

  Removes the node at the specified index from the current node's children.

  Parameters:

  index: Number - Index of the node

• removeAllChildren

  function removeAllChildren()

  Removes all the child nodes of the current node.

• equals

  function equals(obj)

  Determine whether the current equation node is equal to the specified node

  Parameters:

  obj: Object - The specified node

  Returns:

• createNode

  static function createNode(equationType, workbook, parent)

  Create a node of the specified type.

  Parameters:

  equationType: Number - A EquationNodeType value. Types of Equation Nodes

  workbook: Workbook - The workbook object associated with the equation

  parent: EquationNode - The parent node where this node is located

  Returns:

  If the specified type exists, the corresponding node is returned, and if the type does not exist, a node of unknown type is returned.

• setWordArtStyle

  function setWordArtStyle(style)

  Sets the preset WordArt style.

  Only for the text of shape/chart.

  Parameters:

  style: Number - A PresetWordArtStyle value. The preset WordArt style.