public bool Remove(TKey key) { if (super.Contains(key)) { super.Remove(key); return(true); } return(false); }
public void Remove(T item) { lock (this) { if (_items.Contains(item)) { _items.Remove(item); } } }
static void Main(string[] args) { System.Collections.Specialized.OrderedDictionary orderedDictionary = new System.Collections.Specialized.OrderedDictionary(); orderedDictionary.Add("Test1", "Test@123"); orderedDictionary.Add("Admin", "Admin@123"); orderedDictionary.Add("Temp", "Temp@123"); orderedDictionary.Add("Demo", "Demo@123"); orderedDictionary.Add("Test2", "Test2@123"); orderedDictionary.Remove("Admin"); if (orderedDictionary.Contains("Admin")) { Console.WriteLine("UserName already Esists"); } else { orderedDictionary.Add("Admin", "Admin@123"); Console.WriteLine("User added succesfully."); } // Insert a new key to the beginning of the OrderedDictionary orderedDictionary.Insert(0, "Test3", "Test3@123"); // Modify the value of the entry with the key "Test1" orderedDictionary["Test1"] = "Test1@333"; // Get a collection of the keys. Console.WriteLine("UserName" + ": " + "Password"); foreach (DictionaryEntry entry in orderedDictionary) { Console.WriteLine(entry.Key + ": " + entry.Value); } String[] myKeys = new String[orderedDictionary.Count]; String[] myValues = new String[orderedDictionary.Count]; orderedDictionary.Keys.CopyTo(myKeys, 0); orderedDictionary.Values.CopyTo(myValues, 0); Console.WriteLine(""); // Displays the contents of the OrderedDictionary Console.WriteLine(" INDEX KEY VALUE"); for (int i = 0; i < orderedDictionary.Count; i++) { Console.WriteLine(" {0} {1} {2}", i, myKeys[i], myValues[i]); } Console.WriteLine(); Console.ReadKey(); }
static List <string> GetAssembliesList() { DirectoryInfo[] DefaultAssemblyFolders = { // %ProgramData%\Grasshopper\Libraries-Inside-Revit-20XX new DirectoryInfo(Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.CommonApplicationData), "Grasshopper", $"Libraries-{Rhinoceros.SchemeName}")), // %APPDATA%\Grasshopper\Libraries-Inside-Revit-20XX new DirectoryInfo(Folders.DefaultAssemblyFolder.Substring(0, Folders.DefaultAssemblyFolder.Length - 1) + '-' + Rhinoceros.SchemeName) }; var map = new System.Collections.Specialized.OrderedDictionary(); foreach (var folder in DefaultAssemblyFolders) { IEnumerable <FileInfo> assemblyFiles; try { assemblyFiles = folder.EnumerateFiles("*.gha", SearchOption.AllDirectories); } catch (System.IO.DirectoryNotFoundException) { continue; } foreach (var assemblyFile in assemblyFiles) { // https://docs.microsoft.com/en-us/dotnet/api/system.io.directory.enumeratefiles?view=netframework-4.8 // If the specified extension is exactly three characters long, // the method returns files with extensions that begin with the specified extension. // For example, "*.xls" returns both "book.xls" and "book.xlsx" if (assemblyFile.Extension.ToLower() != ".gha") { continue; } var key = assemblyFile.FullName.Substring(folder.FullName.Length); if (map.Contains(key)) { map.Remove(key); } map.Add(key, assemblyFile); } IEnumerable <FileInfo> linkFiles; try { linkFiles = folder.EnumerateFiles("*.ghlink", SearchOption.TopDirectoryOnly); } catch (System.IO.DirectoryNotFoundException) { continue; } foreach (var linkFile in linkFiles) { var key = linkFile.FullName.Substring(folder.FullName.Length); if (map.Contains(key)) { map.Remove(key); } map.Add(key, linkFile); } } var assembliesList = new List <string>(); foreach (var entry in map.Values.Cast <FileInfo>()) { var extension = entry.Extension.ToLower(); if (extension == ".gha") { assembliesList.Add(entry.FullName); } else if (extension == ".ghlink") { EnumGHLink(entry.FullName, assembliesList); } } return(assembliesList); }
/// <summary> /// Удалить фильтр с заданным id /// </summary> /// <param name="id">id фильтра</param> public void DeleteFilter(string id) { filters.Remove(id); Invalidate(); }