DataConnectionSupport.RaiseStateChanged Method

Raises the state changed event on the enclosing DataConnection instance.

Namespace:  Microsoft.VisualStudio.Data
Assembly:  Microsoft.VisualStudio.Data (in Microsoft.VisualStudio.Data.dll)

Syntax

'Declaration
Protected Sub RaiseStateChanged ( _
    oldState As DataConnectionState, _
    newState As DataConnectionState _
)

protected void RaiseStateChanged(
    DataConnectionState oldState,
    DataConnectionState newState
)

protected:
void RaiseStateChanged(
    DataConnectionState oldState, 
    DataConnectionState newState
)

member RaiseStateChanged : 
        oldState:DataConnectionState * 
        newState:DataConnectionState -> unit

protected function RaiseStateChanged(
    oldState : DataConnectionState, 
    newState : DataConnectionState
)

Parameters

• oldState
  Type: Microsoft.VisualStudio.Data.DataConnectionState

  The state of the connection prior to raising the StateChanged event.

• newState
  Type: Microsoft.VisualStudio.Data.DataConnectionState

  The state of the connection subsequent to raising the StateChanged event.

Remarks

The default implementation of the DataConnectionState class provides three states: open, closed, and broken.

.NET Framework Security

• Full trust for the immediate caller. This member cannot be used by partially trusted code. For more information, see Using Libraries from Partially Trusted Code.

See Also

Reference

DataConnectionSupport Class

Microsoft.VisualStudio.Data Namespace