Class Roo.data.Record

Parameters:

Array data

An associative Array of data values keyed by the field name.

Object id

(Optional) The id of the record. This id should be unique, and is used by the
{link Roo.data.Store} object which owns the Record to index its collection of Records. If
not specified an integer id is generated.

Parameters:

Array o

An Array of field definition objects which specify field names, and optionally,
data types, and a mapping for an {link Roo.data.Reader} to extract the field's value from a data object.
Each field definition object may contain the following properties:

• name : String

  The name by which the field is referenced within the Record. This is referenced by,
  for example the dataIndex property in column definition objects passed to {link Roo.grid.ColumnModel}



• mapping : String

  (Optional) A path specification for use by the {link Roo.data.Reader} implementation
  that is creating the Record to access the data value from the data object. If an {link Roo.data.JsonReader}
  is being used, then this is a string containing the javascript expression to reference the data relative to
  the record item's root. If an {link Roo.data.XmlReader} is being used, this is an {link Roo.DomQuery} path
  to the data item relative to the record element. If the mapping expression is the same as the field name,
  this may be omitted.



• type : String

  (Optional) The data type for conversion to displayable value. Possible values are
  

  • auto (Default, implies no conversion)
  
  
  • string
  
  
  • int
  
  
  • float
  
  
  • boolean
  
  
  • date



• sortType : Mixed

  (Optional) A member of {link Roo.data.SortTypes}.



• sortDir : String

  (Optional) Initial direction to sort. "ASC" or "DESC"



• convert : Function

  (Optional) A function which converts the value provided
  by the Reader into an object that will be stored in the Record. It is passed the
  following parameters:

  
  
  • v : Mixed

    The data value as read by the Reader.

  
  



• dateFormat : String

  (Optional) A format String for the Date.parseDate function.

usage:

var TopicRecord = Roo.data.Record.create(
    {name: 'title', mapping: 'topic_title'},
    {name: 'author', mapping: 'username'},
    {name: 'totalPosts', mapping: 'topic_replies', type: 'int'},
    {name: 'lastPost', mapping: 'post_time', type: 'date'},
    {name: 'lastPoster', mapping: 'user2'},
    {name: 'excerpt', mapping: 'post_text'}
);

var myNewRecord = new TopicRecord({
    title: 'Do my job please',
    author: 'noobie',
    totalPosts: 1,
    lastPost: new Date(),
    lastPoster: 'Animal',
    excerpt: 'No way dude!'
});
myStore.add(myNewRecord);

Developers should subscribe to the {link Roo.data.Storeupdate} event to have their code notified
of commit operations.

Parameters:

String id

(optional) A new record id if you don't want to use this record's id

Returns:

Record

Parameters:

String name

The name of the field to get the value of.

Returns:

Object The value of the field.

Developers should subscribe to the {link Roo.data.Storeupdate} event to have their code notified
of reject operations.

Parameters:

String name

The name of the field to set.

Object value

The value to set the field to.