mcs/class/referencesource/System.Activities.Presentation/System.Activities.Core.Presentation/System/Activities/Core/Presentation/CaseKeyBox.ViewInterface.cs

   1 //-----------------------------------------------------------------------------
   2 // Copyright (c) Microsoft Corporation.  All rights reserved.
   3 //-----------------------------------------------------------------------------
   4
   5 namespace System.Activities.Core.Presentation
   6 {
   7     using System;
   8
   9     delegate bool CaseKeyValidationCallbackDelegate(object obj, out string reason);
  10
  11     interface ICaseKeyBoxView
  12     {
  13         // Some view level functionalities required (i.e. cannot be done by data binding)
  14         void RegainFocus();
  15
  16         // Allow ViewModel to raise View events
  17         void OnValueCommitted();
  18         void OnEditCancelled();
  19
  20         // Pass public interface of this control to the ViewModel
  21         bool DisplayHintText { get; }
  22         object Value { get; set; }
  23         Type ValueType { get; }
  24         CaseKeyValidationCallbackDelegate CaseKeyValidationCallback { get; }
  25     }
  26 }