KnowledgeHub
Questions
Tags
Users
Search
Alex Rivera
|
Logout
Edit Question
Title
Body
I am using MVVM-Light RelayCommand private ICommand myRevertCmd; public ICommand Revert { get { if (myRevertCmd == null) { myRevertCmd = new RelayCommand(RevertExecute, CanRevertExecute); } return myRevertCmd; } } private void RevertExecute() { searchType = SearchType.Revert; SearchStart(); } private bool CanRevertExecute() { return isRevertEnabled; } I have some code that changes the value of isRevertEnabled but the linked button does not change. After some searching I found that you can use to force the re-evaluation of the button states // force the GUI to re-evaluate the state of the buttons CommandManager.InvalidateRequerySuggested(); But this doesn't work. Does any one have any suggestions?
Tags (comma-separated)
Save Edits
Cancel