PIPointSources Methods
- Last UpdatedNov 18, 2025
- 3 minute read
- PI System
- AF SDK 2024 R2
- Developer
The PIPointSources type exposes the following members.
Methods
| Name | Description | |
|---|---|---|
 | Contains(String) |
This method determines whether the collection contains a specific item referenced by name.
|
| Contains(PIPointSource) |
This method determines whether the collection contains a specific item.
|
| CopyTo |
Copies the entire collection to a compatible one-dimensional Array,
starting at the specified index of the target array.
|
| Equals | Determines whether the specified object is equal to the current object. (Inherited from Object.) |
| GetEnumerator |
Returns an enumerator that iterates through the collection.
|
| GetHashCode | Serves as the default hash function. (Inherited from Object.) |
| GetType | Gets the Type of the current instance. (Inherited from Object.) |
| IndexOf |
Searches for the specified object and returns the zero-based index of the first
occurrence within the entire collection.
|
| Refresh |
Refresh the collection by loading from the PIServer.
|
| ToString | Returns a string that represents the current object. (Inherited from Object.) |
Extension Methods
| Name | Description | |
|---|---|---|
  | ChunkedByPIPointSource |
This extension method breaks up search results into chunks to make it easier to
page through and process IEnumerableT collections in chunks.
(Defined by AFSDKExtension.) |