PartHeaders Property

This property contains the headers for each MIME part.

Syntax

 mime.getPartHeaders(index, [callback])
 mime.setPartHeaders(index,  partHeaders, [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 getPartHeaders([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 setPartHeaders([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 headers for each MIME part. The class fills out this property each time any of the other corresponding Part- properties is changed. If additional headers are needed, they should be appended after all the other corresponding Part- properties are set.

The index parameter specifies the index of the item in the array. The size of the array is controlled by the PartCount property.

This property is not available at design time.

Data Type

String