This contains the raw binary data uploaded by the client browser. It may be encoded in a format such as MacBinary which is why it is not generally useful. For most uploads the RawData property will be identical to the Data property. The representation of the data is a Variant containing a SafeArray of Bytes.

The lower bound of this array is always zero and the upper bound is equal to the size of the data minus one. If no data has been uploaded the upper bound will be minus one.

MacBinary property. Resource property. Data property.