
'宣言
Public NotInheritable Class AsyncCommand Implements IAsyncCommand, GrapeCity.Viewer.Common.ICommand, GrapeCity.Viewer.Common.IDelegateCommand
public sealed class AsyncCommand : IAsyncCommand, GrapeCity.Viewer.Common.ICommand, GrapeCity.Viewer.Common.IDelegateCommand
System.Object
GrapeCity.ActiveReports.Viewer.Common.AsyncCommand