VistaDB 5
Members  Example 






VistaDB.DDA Namespace : IVistaDBOperationCallbackStatus Interface
IVistaDBOperationCallbackStatus Interface
Information messages passed by the engine during time consuming operations like pack and repair.
Syntax
'Declaration
 
Public Interface IVistaDBOperationCallbackStatus 
'Usage
 
Dim instance As IVistaDBOperationCallbackStatus
public interface IVistaDBOperationCallbackStatus 
public interface IVistaDBOperationCallbackStatus 
public interface IVistaDBOperationCallbackStatus 
public __gc __interface IVistaDBOperationCallbackStatus 
public interface class IVistaDBOperationCallbackStatus 
Example
public void PackingFunction
{
	IVistaDBDDA DDAObj = VistaDB.DDA.VistaDBEngine.Connections.OpenDDA();
	// You do not have to provide a path - Dot Net looks in the current working directory by default.
	DDAObj.PackDatabase(fileName, null, false, new OperationCallbackDelegate(this.OnPackInfo));
}
	
public void OnPackInfo( VistaDB.DDA.IVistaDBOperationCallbackInfo operationDelegate )
{
	if( operationDelegate.Progress < 0 )
		return;
            
	int ProgressPercent = operationDelegate.Progress;
             
	string ProgressText = String.Concat("Performing ",operationDelegate.Operation.ToString()," on ",operationDelegate.ObjectName.ToString(),":");
}
Requirements

Target Platforms: Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2

See Also