ChangeId Property

The Id of the change.

Syntax

 googledrive.getChangeId(index, [callback])
 googledrive.setChangeId(index,  changeId, [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 getChangeId([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 setChangeId([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

The Id of the change.

This property holds the Id of the change. It will be a numerical value that will increase for each change.

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

This property is not available at design time.

Data Type

String