LEADTOOLS Medical (Leadtools.Medical.Storage.DataAccessLayer assembly)

QueryCompositeInstancesStarting Event (IStorageDataAccessAgent)

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C#
Visual Basic (Declaration)
Visual Basic (Usage)
Objective-C
Java
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Occurs when the QueryCompositeInstancesAsync is first called.

Syntax

Visual Basic
C#
Objective-C
Java
C++

event EventHandler<QueryCompositeInstancesArgs> QueryCompositeInstancesStarting

'Declaration
 
Event QueryCompositeInstancesStarting As EventHandler(Of QueryCompositeInstancesArgs)

'Usage
 
Dim instance As IStorageDataAccessAgent
Dim handler As EventHandler(Of QueryCompositeInstancesArgs)
 
AddHandler instance.QueryCompositeInstancesStarting, handler

event EventHandler<QueryCompositeInstancesArgs^>^ QueryCompositeInstancesStarting

Event Data

The event handler receives an argument of type QueryCompositeInstancesArgs containing data related to this event. The following QueryCompositeInstancesArgs properties provide information specific to this event.

Property	Description
Cancelled	Gets or sets a value indicating if the call to QueryCompositeInstancesAsync has been cancelled.
Command	Gets or sets the System.Data.Common.DbCommand being executed asynchronously.
Result	Gets or sets a value indicating the result of the call to QueryCompositeInstancesAsync.

Requirements

Target Platforms

Reference

IStorageDataAccessAgent Interface
IStorageDataAccessAgent Members

Leadtools.Medical.Storage.DataAccessLayer requires a Medical toolkit server license and unlock key. For more information, refer to: LEADTOOLS Toolkit Features