Class CustomColumn

Static Readonly TYPE_FORMAT_COLOR

Static Readonly TYPE_FORMAT_DATE

Static Readonly TYPE_FORMAT_NUMBER

Static Readonly TYPE_NEW

expression

• get expression(): string

• The expression to evaluate this custom column.

  Returns string

  String

name

• get name(): string

• The name of the column to use.

  Returns string

  String

options

• get options(): CustomColumnOptions

• The options for this custom column.

  Returns CustomColumnOptions

  CustomColumOptions

type

• get type(): string

• Type of custom column. One of

  • FORMAT_COLOR
  • FORMAT_NUMBER
  • FORMAT_DATE
  • NEW

  Returns string

  String

toString

• toString(): string

• Returns a string representation of this custom column.

  The returned value is formatted as `name[SUFFIX]=expression`, where `[SUFFIX]` depends on the type.

  from parses `name=expression` and always produces a dh.TYPE_NEW column. It does not interpret suffixes or preserve the original type.

  Returns string

valueOf

• valueOf(): string

• Returns the primitive value for this custom column.

  Returns string

Static from

• from(columnInfo): CustomColumn

• Creates a CustomColumn by parsing a string produced by toString.

  This method parses `name=expression` and always produces a dh.TYPE_NEW column. It does not interpret suffixes.

  Parameters

  • columnInfo: string

    a string formatted as name=expression

  Returns CustomColumn

  a new CustomColumn