IMathBox

All Implemented Interfaces: com.aspose.slides.IMathElement

public interface IMathBox extends IMathElement

Specifies the logical boxing (packaging) of mathematical element. For example, a boxed object can serve as an operator emulator with or without an alignment point, serve as a line break point, or be grouped such as not to allow line breaks within. For example, the “==” operator should be boxed to prevent line breaks.

Example:
 
 IMathBox box = new MathematicalText("==").toBox();

Methods

Method	Description
getBase()	Base argument
getOperatorEmulator()	Operator Emulator.
setOperatorEmulator(boolean value)	Operator Emulator.
getNoBreak()	No break.
setNoBreak(boolean value)	No break.
getDifferential()	Differential.
setDifferential(boolean value)	Differential.
getAlignmentPoint()	When true, this operator emulator serves as an alignment point; that is, designated alignment points in other equations can be aligned with it.
setAlignmentPoint(boolean value)	When true, this operator emulator serves as an alignment point; that is, designated alignment points in other equations can be aligned with it.
getExplicitBreak()	Explicit break specifies whether there is a line break at the start of the Box object, such that the line wraps at the start of the box object.
setExplicitBreak(byte value)	Explicit break specifies whether there is a line break at the start of the Box object, such that the line wraps at the start of the box object.

getBase()

public abstract IMathElement getBase()

Base argument

Example:
 
 IMathBox box = new MathematicalText("==").toBox();
 IMathElement base = box.getBase();

Returns: IMathElement

getOperatorEmulator()

public abstract boolean getOperatorEmulator()

Operator Emulator. When true, the box and its contents behave as a single operator and inherit the properties of an operator. This means, for example, that the character can serve as a point for a line break and can be aligned to other operators. Operator Emulators are often used when one or more glyphs combine to form an operator, such as ‘==’. Default value: false

Example:
 
 IMathBox box = new MathematicalText("==").toBox();
 box.setOperatorEmulator(true);

Returns: boolean

setOperatorEmulator(boolean value)

public abstract void setOperatorEmulator(boolean value)

Example:
 
 IMathBox box = new MathematicalText("==").toBox();
 box.setOperatorEmulator(true);

Parameters:

Parameter	Type	Description
value	boolean

getNoBreak()

public abstract boolean getNoBreak()

No break. This property specifies the “unbreakable” property on the object box. When true, no line breaks can occur within the box. This can be important for operator emulators that consist of more than one binary operator. When this element is not specified, breaks can occur inside box. Default: true

Example:
 
 IMathBox box = new MathematicalText("**********").toBox();
 box.setNoBreak(false);

Returns: boolean

setNoBreak(boolean value)

public abstract void setNoBreak(boolean value)

Example:
 
 IMathBox box = new MathematicalText("**********").toBox();
 box.setNoBreak(false);

Parameters:

Parameter	Type	Description
value	boolean

getDifferential()

public abstract boolean getDifferential()

Differential. When true, the box acts as a differential (e.g., \ud835\udc51\ud835\udc65 in an integrand), and receives the appropriate horizontal spacing for the mathematical differential. Default: false

Example:
 
 IMathBox differential = new MathematicalText("dx").toBox();
 differential.setDifferential(true);
 IMathBlock baseArg = new MathematicalText("x").join(differential);
 IMathNaryOperator integral = baseArg.integral(MathIntegralTypes.Simple, "0", "1");

Returns: boolean

setDifferential(boolean value)

public abstract void setDifferential(boolean value)

Example:
 
 IMathBox differential = new MathematicalText("dx").toBox();
 differential.setDifferential(true);
 IMathBlock baseArg = new MathematicalText("x").join(differential);
 IMathNaryOperator integral = baseArg.integral(MathIntegralTypes.Simple, "0", "1");

Parameters:

Parameter	Type	Description
value	boolean

getAlignmentPoint()

public abstract boolean getAlignmentPoint()

When true, this operator emulator serves as an alignment point; that is, designated alignment points in other equations can be aligned with it. Default: false

Example:
 
 IMathBox box = new MathematicalText("==").toBox();
 box.setAlignmentPoint(true);

Returns: boolean

setAlignmentPoint(boolean value)

public abstract void setAlignmentPoint(boolean value)

When true, this operator emulator serves as an alignment point; that is, designated alignment points in other equations can be aligned with it. Default: false

Example:
 
 IMathBox box = new MathematicalText("==").toBox();
 box.setAlignmentPoint(true);

Parameters:

Parameter	Type	Description
value	boolean

getExplicitBreak()

public abstract byte getExplicitBreak()

Explicit break specifies whether there is a line break at the start of the Box object, such that the line wraps at the start of the box object. Specifies the number of the operator on the previous line of mathematical text which shall be used as the alignment point for the current line of mathematical text possible values: 1..255 Default: 0 (no explicit break)

Example:
 
 IMathBox box = new MathematicalText("==").toBox();
 box.setExplicitBreak(1);

Returns: byte

setExplicitBreak(byte value)

public abstract void setExplicitBreak(byte value)

Example:
 
 IMathBox box = new MathematicalText("==").toBox();
 box.setExplicitBreak(1);

Parameters:

Parameter	Type	Description
value	byte