| IDoiVerifiedEventData | 
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| IFormDataAdapterProvidingEvent | 
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| IFormRecordProvidingEvent | 
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| IFormSubmissionEvent | 
 Interface for the event when a form was submitted via an HTTP request. 
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| IHttpContextData | 
 Details on an HTTP request that is serializable and can be transferred between servers. 
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| IHttpContextProvidingEvent | 
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| IInvitationErrorEventData | 
 Interface for the event when an error occurred while trying to send an invitation to a form record. 
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| IInvitationSentEventData | 
 Interface for the event when a form record invitation has been sent successfully. 
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| IProjectProvidingEvent | 
The base  IWorkflowEventData for all event belonging to a project (but not a form record), such as when the
 form is opened for the first time.  
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| ISpecificTriggerProvidingEvent | 
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| ITriggerAppliesToEventParams<TData> | 
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| ITriggerFilterCriteriaForEventParams | 
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| ITriggerPreconditionSatisfiedParams<TData> | 
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| IUnhandledExceptionEventData | 
 Represents the event data of an error event that is triggered when an unhandled exception occurred during workflow
 execution. 
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| IWorkflowEventData | 
 Base interface for all workflow events for the new workflow engine. 
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| IXFormProvidingEvent | 
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| IXFormRenderConfigProvidingEvent | 
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