Overloads Public Sub GetPreamble( _
   ByVal preamble As IntPtr, _
   ByVal length As Integer _
) 

Visual Basic (Usage)	Copy Code
Dim instance As DicomDataSet Dim preamble As IntPtr Dim length As Integer   instance.GetPreamble(preamble, length)

public void GetPreamble( 
   IntPtr preamble,
   int length
)

public:
void GetPreamble( 
   IntPtr preamble,
   int length
) 

Parameters

preamble

Pointer to a buffer to be updated with the contents of the file's preamble.

length

Value that represents the length of the file's preamble, in bytes. The maximum size of a preamble is 128 bytes.

If the value specified by length is >= 128, then the buffer will be updated with the entire preamble. If length is < 128, then the buffer will be updated with a truncated version of the preamble with length length.

Target Platforms: Microsoft .NET Framework 3.0, Windows XP, Windows Server 2003 family, Windows Server 2008 family

Reference