C# (CSharp) IReadOnlyCircuitDocument示例

示例#1

 public static IEnumerable <Wire> Wires(this IReadOnlyCircuitDocument document) => document.Elements.Where(el => el is Wire).Cast <Wire>();

示例#2

 public static IEnumerable <IPositionalElement> PositionalElements(this IReadOnlyCircuitDocument document) => document.Elements.Where(el => el is IPositionalElement).Cast <IPositionalElement>();

示例#3

 public static IEnumerable <Component> Components(this IReadOnlyCircuitDocument document) => document.Elements.Where(el => el is Component).Cast <Component>();