
DM API METHODS AND PROPERTIES 153
BytesRead
BytesRead
This property is always set during a Read operation. It contains the
number of bytes returned by the call to the Read method.
Syntax
PCDGetStream.BytesRead()
Returns
Returns the number of bytes read during a Read operation. Languages
such as JavaScript, Visual Basic, and VBScript return this as a function
value.
Example
The section titled Fetching a DM Document Object in Chapter 1
illustrates how to use this method.
Related Items
See the PCDGetStream object.
See the following methods:
GetPropertyValue
Read
Seek
See the following properties:
ErrDescription
ErrNumber
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