public void UpdateFileList(FolderRepresentPosition position,
IEnumerable<FileInfo> fileList)
{
ListBox listBox;
switch (position)
{
case FolderRepresentPosition.Left:
listBox = listBoxFilesA;
break;
case FolderRepresentPosition.Right:
listBox = listBoxFilesB;
break;
default:
return;
}
var dataSource = fileList == null
? null
: fileList
.Select(x => x.FullName).ToList();
if (InvokeRequired)
{
Invoke((Action) (() => listBox.DataSource = dataSource));
}
else
{
listBox.DataSource = dataSource;
}
}
public FileListUpdateRequstedEventArgs(string path, FolderRepresentPosition position)
{
Path = path;
Position = position;
}
private void OnFileListUpdateRequest(string path, FolderRepresentPosition position)
{
var args = new FileListUpdateRequstedEventArgs(path, position);
var handler = FileListUpdateRequsted;
if (handler != null)
{
handler(this, args);
}
}
