Deployment Tools Foundation
IsNull Method (field)
Deployment Tools Foundation Namespaces ► Microsoft.Deployment.WindowsInstaller ► Record ► IsNull(Int32)
Reports whether a record field is null.


- field (Int32)
- Specifies the field to check.

True if the field is null, false otherwise.

Win32 MSI API: MsiRecordIsNull

Exception | Condition |
---|---|
ArgumentOutOfRangeException | The field is less than 0 or greater than the
number of fields in the Record. |