程序包 com.grapecity.documents.excel.expressions

Enum Class OperatorKind

java.lang.Object
java.lang.Enum<OperatorKind>
com.grapecity.documents.excel.expressions.OperatorKind
所有已实现的接口:
Serializable, Comparable<OperatorKind>, Constable
public enum OperatorKind extends Enum<OperatorKind>
Represents formula operators.

  • 枚举常量详细资料

    • Addition

      public static final OperatorKind Addition
      Represents the + operator.

      The + operator has the primary purpose of adding two numbers.
      This operator is defined only for double operands, and it alwaysnarrows its operands to double.
      Syntax:
      expression1 + expression2 or +expression2
      Parts:
      expression1: Optional. Any numeric or string expression.
      expression2: Required. Any numeric or string expression.

    • Subtraction

      public static final OperatorKind Subtraction
      Represents the - operator.

      Returns the difference between two numeric expressions or the negative value of a numeric expression.
      Syntax:
      expression1 - expression2 or -expression2
      Parts:
      expression1: Optional. Any numeric or string expression.
      expression2: Required. Any numeric or string expression.

    • Multiply

      public static final OperatorKind Multiply
      Represents the * operator.

      Multiplies two numbers.
      Syntax:
      expression1 * expression2
      Parts:
      expression1: Required. Any numeric or string expression.
      expression2: Required. Any numeric or string expression.

    • Division

      public static final OperatorKind Division
      Represents the / operator.

      Divides two numbers and returns a floating-point result, including any remainder.
      The QUOTIENT function returns the integer quotient, which drops theremainder.
      Syntax:
      expression1 / expression2
      Parts:
      expression1: Required. Any numeric or string expression.
      expression2: Required. Any numeric or string expression.

    • Exponent

      public static final OperatorKind Exponent
      Represents the ^ operator.

      Raises a number to the power of another number, always as a doublevalue.
      Syntax:
      number ^ exponent
      Parts:
      number: Required. Any numeric or string expression.
      exponent: Required. Any numeric or string expression.

    • Percentage

      public static final OperatorKind Percentage
      Represents the % operator.

      Divides a number by 100.
      Syntax:
      expression1%
      Parts:
      expression1: Required. Any numeric or string expression.

    • Concatenate

      public static final OperatorKind Concatenate
      Represents the & operator.

      Concatenation operators join multiple strings into a single string. The & operator is defined only for string operands, and it always widensits operands to string.
      Syntax:
      expression1 &amp; expression2
      Parts:
      expression1: Required. Any expression with a data type that widens to String.
      expression2: Required. Any expression with a data type that widens to String.

    • Range

      public static final OperatorKind Range
      Represents the : operator.

      The range operator gives a range of cells within start point and end point reference cells.
      Syntax:
      range1:range2
      Parts:
      range1: Required. Must be a range expression.
      range2: Required. Must be a range expression.

    • Union

      public static final OperatorKind Union
      Represents the , operator.

      The union operator combines two or more than two references into a single reference.
      Syntax:
      range1,range2
      Parts:
      range1: Required. Must be a range expression.
      range2: Required. Must be a range expression.

    • Intersection

      public static final OperatorKind Intersection
      Represents the (space) operator.

      The intersection operator gives reference to those cells which are common in two range arguments.
      Syntax:
      range1 range2
      Parts:
      range1: Required. Must be a range expression.
      range2: Required. Must be a range expression.

    • Spill

      public static final OperatorKind Spill
      Represents the # operator.

      Refers to a range of cells spilled from the specific cell.
      Syntax:
      expression#
      Parts:
      expression: Required. Any cell reference expression.

    • Single

      public static final OperatorKind Single
      Represents the ＠ operator.
      Aggregates a range of cells spilled by Dynamic Array functions into a single cell.
      Syntax:
      @expression
      Parts:
      expression: Required. Any range or function call expression.

    • Equality

      public static final OperatorKind Equality
      Represents the = operator.

      The equality operator compares two expressions to determine whether or not they are equal.
      Syntax:
      expression1 = expression2
      Parts:
      expression1: Required. Any expression.
      expression2: Required. Any expression.

    • Inequality

      public static final OperatorKind Inequality
      Represents the <> operator.

      The inequality operator compares two expressions to determine whether they are not equal.
      Syntax:
      expression1 &lt;&gt; expression2
      Parts:
      expression1: Required. Any expression.
      expression2: Required. Any expression.

    • LessThan

      public static final OperatorKind LessThan
      Represents the < operator.

      The less than operator compares two expressions to determine whether the left side is less than the right side.
      Syntax:
      expression1 &lt; expression2
      Parts:
      expression1: Required. Any expression.
      expression2: Required. Any expression.

    • LessThanOrEqual

      public static final OperatorKind LessThanOrEqual
      Represents the <= operator.

      The less than or equal operator compares two expressions to determine whether the left side is less than or equal to the right side.
      Syntax:
      expression1 &lt;= expression2
      Parts:
      expression1: Required. Any expression.
      expression2: Required. Any expression.

    • GreaterThan

      public static final OperatorKind GreaterThan
      Represents the > operator.

      The greater than operator compares two expressions to determine whether the left side is greater than the right side.
      Syntax:
      expression1 &gt; expression2
      Parts:
      expression1: Required. Any expression.
      expression2: Required. Any expression.

    • GreaterThanOrEqual

      public static final OperatorKind GreaterThanOrEqual
      Represents the >= operator.

      The greater than operator compares two expressions to determine whether the left side is greater than or equal to the right side.
      Syntax:
      expression1 &gt;= expression2
      Parts:
      expression1: Required. Any expression.
      expression2: Required. Any expression.

  • 方法详细资料

    • values

      public static OperatorKind[] values()
      Returns an array containing the constants of this enum class, in the order they are declared.
      返回:
      an array containing the constants of this enum class, in the order they are declared

    • valueOf

      public static OperatorKind valueOf(String name)
      Returns the enum constant of this class with the specified name. The string must match exactly an identifier used to declare an enum constant in this class. (Extraneous whitespace characters are not permitted.)
      参数:
      name - 要返回的枚举常量的名称。
      返回:
      返回带有指定名称的枚举常量
      抛出:
      IllegalArgumentException - if this enum class has no constant with the specified name
      NullPointerException - 如果参数为空值

    • getValue

      public int getValue()

    • forValue

      public static OperatorKind forValue(int value)