private void OnBeginUpload()
{
EventHandler <BeginUploadEventArgs> handler = BeginUpload;
if (handler != null)
{
BeginUploadEventArgs args = new BeginUploadEventArgs();
args.ConnectionStrings = ConnectionStrings.Values;
args.RestartParameter = RestartParameter;
handler(this, args);
}
}
public void TestTextFileEventHandler()
{
const String fileName = @"c:\temp\events.log";
BeginUploadEventArgs uploadBeginArgs = new BeginUploadEventArgs();
uploadBeginArgs.ConnectionStrings = new List <String>()
{
"connectionString1", "connectionString2"
};
RestartParameter restartParm = new RestartParameter();
restartParm.TableName = "FUNG";
uploadBeginArgs.RestartParameter = restartParm;
IUploadEventHandler uploadEventHandler = new TextFileEventHandler(fileName);
uploadEventHandler.HandleUploadBegin(null, uploadBeginArgs);
}
private void OnBeginUpload(BeginUploadEventArgs e)
{
if (BeginUpload != null)
BeginUpload(this, e);
}
private void AddFiles(string oid, IEnumerable<FileInfo> fileInfos)
{
List<FileInfo> fileList = new List<FileInfo>(fileInfos);
BeginUploadEventArgs beginUploadEventArgs = new BeginUploadEventArgs(fileList);
OnBeginUpload(beginUploadEventArgs);
if (beginUploadEventArgs.Cancel)
return;
Queue<FileInfo> files = new Queue<FileInfo>(fileList);
if (files.Count > 0)
{
VisualStateManager.GoToState(this, "Busy", true);
FileInfo fileInfo = null;
Action<AttachmentResult> add = null;
Action<Exception> error = (Action<Exception>)delegate(Exception result)
{
OnUploadFailed(new UploadFailedEventArgs(result)); // Raise UploadFailed error event
add(null); // Upload next file
};
add = delegate(AttachmentResult result)
{
if (result != null && !result.Success)
{
OnUploadFailed(new UploadFailedEventArgs(new Exception(Properties.Resources.AttachmentEditor_FileUploadFailed))); // Raise UploadFailed error event
}
if (files.Count > 0)
{
fileInfo = files.Dequeue();
using (Stream stream = fileInfo.OpenRead())
{
this.FeatureLayer.AddAttachment(oid, stream, fileInfo.Name, add, error);
};
}
else
{
OnEndUpload(EventArgs.Empty);
LoadAttachments();
}
};
add(null);
}
}
