EquationNodeParagraph
EquationNodeParagraph class
This class specifies a mathematical paragraph containing one or more MathEquationNode(OMath) elements.
Properties
| Name | Type | Description |
|---|---|---|
| Justification | int | This specifies justification of the math paragraph (a series of adjacent equations within the same paragraph). A math pa |
| ParentNode | EquationNode | Specifies the parent node of the current node |
| Type | int | Represents the type of the node. The value of the property is TextNodeType integer constant. |
| EquationType | int | Get the equation type of the current node The value of the property is EquationNodeType integer constant. |
| StartIndex | int | Gets the start index of the characters. |
| Length | int | Gets the length of the characters. |
| Font | Font | Returns the font of this object. |
| TextOptions | TextOptions | Returns the text options. |
Methods
| Name | Description |
|---|---|
| equals | Determine whether the current equation node is equal to the specified node |
| toLaTeX | |
| toMathML | |
| addChild | Insert a node of the specified type at the end of the child node list of the current node. |
| insertChild | Inserts a node of the specified type at the specified index position in the current node’s child node list. |
| insertAfter | Inserts the specified node after the current node. |
| insertBefore | Inserts the specified node before the current node. |
| getChild | Returns the node at the specified index among the children of the current node. |
| remove | Removes itself from the parent. |
| removeChild | Removes the specified node from the current node’s children. |
| removeAllChildren | Removes all the child nodes of the current node. |
| setWordArtStyle | Sets the preset WordArt style. |
Only for the text of shape/chart. |
EquationNodeParagraph.Justification property
This specifies justification of the math paragraph (a series of adjacent equations within the same paragraph). A math paragraph can be Left Justified, Right Justified, Centered, or Centered as Group. By default, the math paragraph is Centered as Group. This means that the equations can be aligned with respect to each other, but the entire group of equations is centered as a whole. The value of the property is EquationHorizontalJustificationType integer constant.
Type: int
EquationNodeParagraph.ParentNode property
Specifies the parent node of the current node
Type: EquationNode
EquationNodeParagraph.Type property
Represents the type of the node. The value of the property is TextNodeType integer constant.
Type: int
EquationNodeParagraph.EquationType property
Get the equation type of the current node The value of the property is EquationNodeType integer constant.
Type: int
EquationNodeParagraph.StartIndex property
Gets the start index of the characters.
Type: int
EquationNodeParagraph.Length property
Gets the length of the characters.
Type: int
EquationNodeParagraph.Font property
Returns the font of this object.
Type: Font
EquationNodeParagraph.TextOptions property
Returns the text options.
Type: TextOptions
equals(obj)
Determine whether the current equation node is equal to the specified node
| Parameter | Type | Description |
|---|---|---|
| obj | Object | The specified node |
toLaTeX()
toMathML()
addChild(equationType) (1 of 2)
Insert a node of the specified type at the end of the child node list of the current node.
| Parameter | Type | Description |
|---|---|---|
| equationType | int | 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(node) (2 of 2)
Inserts the specified node at the end of the current node’s list of child nodes.
| Parameter | Type | Description |
|---|---|---|
| node | EquationNode | The specified node |
insertChild(index, equationType)
Inserts a node of the specified type at the specified index position in the current node’s child node list.
| Parameter | Type | Description |
|---|---|---|
| index | int | index value |
| equationType | int | 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(equationType)
Inserts the specified node after the current node.
| Parameter | Type | Description |
|---|---|---|
| equationType | int | 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(equationType)
Inserts the specified node before the current node.
| Parameter | Type | Description |
|---|---|---|
| equationType | int | 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(index)
Returns the node at the specified index among the children of the current node.
| Parameter | Type | Description |
|---|---|---|
| index | int | Index of the node |
Returns: Returns the corresponding node if the specified node exists, otherwise returns null.
remove()
Removes itself from the parent.
removeChild(node) (1 of 2)
Removes the specified node from the current node’s children.
| Parameter | Type | Description |
|---|---|---|
| node | EquationNode | Node to be deleted. |
removeChild(index) (2 of 2)
Removes the node at the specified index from the current node’s children.
| Parameter | Type | Description |
|---|---|---|
| index | int | Index of the node |
removeAllChildren()
Removes all the child nodes of the current node.
setWordArtStyle(style)
Sets the preset WordArt style.
Only for the text of shape/chart.
| Parameter | Type | Description |
|---|---|---|
| style | int | A PresetWordArtStyle value. The preset WordArt style. |