public ISettingsNode?TryGetSubNode(string nodeNameOrPath) { FileSettingsNode?result = null; XElement?subElement = this.GetSubNodeElement(nodeNameOrPath, false); if (subElement != null) { result = new FileSettingsNode(subElement, this); } return(result); }
public FileSettingsStore() { foreach (string fileName in GetPotentialFileNames()) { // Make sure the file exists and isn't zero length. If a process was killed while saving data, // then the settings store file may be empty. If so, we'll pretend it isn't there. FileInfo file = new(fileName); if (file.Exists && file.Length > 0) { this.root = XElement.Load(fileName); break; } } if (this.root == null) { this.root = FileSettingsNode.CreateNodeElement(ApplicationInfo.ApplicationName); } this.RootNode = new FileSettingsNode(this.root, null); }