ColumnMaxLength Property

The maximum data length for the column.

Syntax

 spsite.getColumnMaxLength(index, [callback])
 spsite.setColumnMaxLength(index,  columnMaxLength, [callback])

Default Value

255

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 getColumnMaxLength([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 setColumnMaxLength([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 maximum data length for the column. This value varies depending on the type specified in ColumnType. If ColumnMaxLength is not specified, the default value specified in the schema is used instead.

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

This property is not available at design time.

Data Type

Long