StateChangeEventArgs Class

 

Provides data for the state change event of a .NET Framework data provider.

Namespace:   System.Data
Assembly:  System.Data (in System.Data.dll)

System.Object
  System.EventArgs
    System.Data.StateChangeEventArgs

[<Sealed>]
type StateChangeEventArgs = 
    class
        inherit EventArgs
    end

NameDescription
System_CAPS_pubmethodStateChangeEventArgs(ConnectionState, ConnectionState)

Initializes a new instance of the StateChangeEventArgs class, when given the original state and the current state of the object.

NameDescription
System_CAPS_pubpropertyCurrentState

Gets the new state of the connection. The connection object will be in the new state already when the event is fired.

System_CAPS_pubpropertyOriginalState

Gets the original state of the connection.

NameDescription
System_CAPS_pubmethodEquals(Object)

Determines whether the specified object is equal to the current object.(Inherited from Object.)

System_CAPS_pubmethodGetHashCode()

Serves as the default hash function. (Inherited from Object.)

System_CAPS_pubmethodGetType()

Gets the Type of the current instance.(Inherited from Object.)

System_CAPS_pubmethodToString()

Returns a string that represents the current object.(Inherited from Object.)

The data is used by the StateChange property of the OleDbConnection and the StateChange property of the SqlConnection.

The following example shows how to use the StateChange event within the SqlConnection class.

No code example is currently available or this language may not be supported.

Universal Windows Platform
Available since 10
.NET Framework
Available since 1.1

Any public static (Shared in Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.

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