public void BeforeExpand(TreeNode node)
{
if (node.Nodes.Count != 1 && node.Nodes[0].Tag != null)
{
return;
}
var result = (FileFindResult)node.Tag;
if (result.Type == FileFindResultType.Directory)
{
addSubNodes(
_cache.GetFilesInDirectory(result.File + Path.DirectorySeparatorChar.ToString()).ToList(),
node.Nodes);
}
if (result.Type == FileFindResultType.DirectoryInProject)
{
addSubNodes(
_cache.GetFilesInProject(
result.File + Path.DirectorySeparatorChar.ToString(),
result.ProjectPath).ToList(),
node.Nodes);
}
}
