ItemCategory Property

This property contains the location of the current item within a hierarchy.

Syntax

 rss.getItemCategory(index, [callback])
 rss.setItemCategory(index,  itemCategory, [callback])

Default Value

""

Callback

The 'callback' parameter specifies a function which will be called when the operation completes (or an error is encountered). If the 'callback' parameter is not specified, then the method will block and will not return until the operation completes (or an error is encountered).

The callback for the getItemCategory([callback]) method is defined as:

function(err, data){ }

'err' is the error that occurred. If there was no error, then 'err' is 'null'.

'data' is the value returned by the method.

The callback for the setItemCategory([callback]) method is defined as:

function(err){ }

'err' is the error that occurred. If there was no error, then 'err' is 'null'.

'err' has 2 properties which hold detailed information:

err.code
err.message

Remarks

This property contains the location of the current item within a hierarchy. The value of this property is a forward-slash-separated string that identifies a hierarchic location in a particular hierarchy. The conventions used to interpret an RSS item's category depend upon the processor.

The size of the array is controlled by the ItemCount property.

This property is not available at design time.

Data Type

String