C# Signature:

[DllImport("msi.dll", ExactSpelling=true)]
static extern int MsiRecordGetFieldCount(IntPtr hRecord);

Notes:

None.

Tips & Tricks:

Please add some!

Sample Code:

Please add some!

Alternative Managed API:

MSI interop library

http://sourceforge.net/project/showfiles.php?group_id=40188&package_id=110212