**Inheritance:**
java.lang.Object, com.aspose.ms.System.ValueType, com.aspose.ms.System.Enum
```
public final class FilterOperation extends System.Enum
```

Specifies how the criterion established with FieldName, FilterComparisonType, and Value relates to other criteria in the filter.
## Fields

| Field | Description |
| --- | --- |
| [And](#And) | AND operator. |
| [Or](#Or) | OR operator. |
| [Undefined](#Undefined) | Undefined. |
### And {#And}
```
public static final int And
```


AND operator.

### Or {#Or}
```
public static final int Or
```


OR operator.

### Undefined {#Undefined}
```
public static final int Undefined
```


Undefined.