A FilterAnd is a IFilter implementing a Boolean
n-way AND operation.
Declaration Syntax| C# | Visual Basic | Visual C++ |
public class FilterAnd : IObjectList, IFilter, IQueryNode
Public Class FilterAnd _ Implements IObjectList, IFilter, IQueryNode
public ref class FilterAnd : IObjectList, IFilter, IQueryNode
Members| All Members | Constructors | Methods | |||
| Icon | Member | Description |
|---|---|---|
 | FilterAndFilterAndNew()() |
Creates a new FilterAnd with no children.
|
| Add(Object) |
Appends an IFilter object to the end of the collection.
|
| Equals(Object) | (Inherited from Object.) |
 | Finalize()() | Allows an Object to attempt to free resources and perform other cleanup operations before the Object is reclaimed by garbage collection. (Inherited from Object.) |
| Get(Int32) |
Gets an IFilter object from the FilterAnd.
|
| GetHashCode()() | Serves as a hash function for a particular type. GetHashCode()() is suitable for use in hashing algorithms and data structures like a hash table. (Inherited from Object.) |
| GetType()() | Gets the Type of the current instance. (Inherited from Object.) |
| MemberwiseClone()() | Creates a shallow copy of the current Object. (Inherited from Object.) |
| Remove(Int32) |
Removes an IFilter object from the FilterAnd.
|
| Size()() |
Returns the number of IFilter objects in this FilterAnd.
|
| ToString()() |
Returns the string form of this FilterAnd.
(Overrides Object.ToString()().) |
| ToWire()() |
Returns the wire form of this FilterAnd.
|
| ValidateSyntax()() |
Validates the syntax of this FilterAnd.
|
Remarks
The filter evaluates to true for a given record
if all of its child Filters evaluate to true
for that record. This type of filter provides an
IObjectList interface, where the List
elements represent child IFilter operations.
Inheritance Hierarchy| Object | |
 | FilterAnd |