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This section documents the interfaces that the WPRControl API provides.
In This Section
| Function | Description |
|---|---|
| IControlErrorInfo | Provides functions that obtain information about errors that occur when the control manager performs an operation. |
| IControlManager | Represents the Windows Performance Recorder (WPR) manager, which controls ETW sessions. |
| IControlProgressHandler | Represents a client-side handler that receives updates when the library performs an operation. |
| IEnumControlWarningInfo | Provides a standard COM enumeration method for enumerating a collection of IControlErrorInfo" interfaces. |
| IEnumProfile | Provides a standard COM enumeration method for enumerating a collection of IProfile interfaces. |
| IOnOffTransitionManager | Enables the client to store the profiles of the IProfileCollection" to the registry for boot tracing. |
| IProfile | Represents an individual profile that the client controls. |
| IProfileCollection | Represents a collection of profiles that the library runs as a unit. |
| ISnapshotManager2 | Represents a snapshot object that the client controls to enable, disable, and take the snapshot. |
| ISnapshotManager3 | Represents a snapshot object that the client controls to enable, disable, and take the snapshot. |
| ITraceMergeProperties | Enables the client to specify policies for merging multiple event trace log (ETL) files using XML. |
| ITraceMergeTextHandler | Obtains the text and other metadata that was added by the user. |