{"action":"created","issue":{"url":"https://api.github.com/repos/AIexandr/Caliburn.Micro.Validation/issues/2","repository_url":"https://api.github.com/repos/AIexandr/Caliburn.Micro.Validation","labels_url":"https://api.github.com/repos/AIexandr/Caliburn.Micro.Validation/issues/2/labels{/name}","comments_url":"https://api.github.com/repos/AIexandr/Caliburn.Micro.Validation/issues/2/comments","events_url":"https://api.github.com/repos/AIexandr/Caliburn.Micro.Validation/issues/2/events","html_url":"https://github.com/AIexandr/Caliburn.Micro.Validation/issues/2","id":136257669,"number":2,"title":"Check if a Validation Error still Exists","user":{"login":"jemuelcampogan","id":6478877,"avatar_url":"https://avatars.githubusercontent.com/u/6478877?v=3","gravatar_id":"","url":"https://api.github.com/users/jemuelcampogan","html_url":"https://github.com/jemuelcampogan","followers_url":"https://api.github.com/users/jemuelcampogan/followers","following_url":"https://api.github.com/users/jemuelcampogan/following{/other_user}","gists_url":"https://api.github.com/users/jemuelcampogan/gists{/gist_id}","starred_url":"https://api.github.com/users/jemuelcampogan/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/jemuelcampogan/subscriptions","organizations_url":"https://api.github.com/users/jemuelcampogan/orgs","repos_url":"https://api.github.com/users/jemuelcampogan/repos","events_url":"https://api.github.com/users/jemuelcampogan/events{/privacy}","received_events_url":"https://api.github.com/users/jemuelcampogan/received_events","type":"User","site_admin":false},"labels":[],"state":"closed","locked":false,"assignee":null,"milestone":null,"comments":3,"created_at":"2016-02-25T02:38:59Z","updated_at":"2016-02-26T05:36:23Z","closed_at":"2016-02-25T06:03:00Z","body":"How do I check if a validation error still exists?\r\n\r\nIs there a property or method that I can use to check for existing validation errors?\r\n\r\nIt would be very convenient if there is a `HasError` property (or something similar) that will indicate that there are still validation errors. We can then bind this property to the `IsEnabled` property of a button and use a converter to invert the value so that the button will only be clickable if there are no validation errors left. Or just return `!HasError` in the `CanButtonName` method. :smile:"},"comment":{"url":"https://api.github.com/repos/AIexandr/Caliburn.Micro.Validation/issues/comments/189120288","html_url":"https://github.com/AIexandr/Caliburn.Micro.Validation/issues/2#issuecomment-189120288","issue_url":"https://api.github.com/repos/AIexandr/Caliburn.Micro.Validation/issues/2","id":189120288,"user":{"login":"AIexandr","id":8565734,"avatar_url":"https://avatars.githubusercontent.com/u/8565734?v=3","gravatar_id":"","url":"https://api.github.com/users/AIexandr","html_url":"https://github.com/AIexandr","followers_url":"https://api.github.com/users/AIexandr/followers","following_url":"https://api.github.com/users/AIexandr/following{/other_user}","gists_url":"https://api.github.com/users/AIexandr/gists{/gist_id}","starred_url":"https://api.github.com/users/AIexandr/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/AIexandr/subscriptions","organizations_url":"https://api.github.com/users/AIexandr/orgs","repos_url":"https://api.github.com/users/AIexandr/repos","events_url":"https://api.github.com/users/AIexandr/events{/privacy}","received_events_url":"https://api.github.com/users/AIexandr/received_events","type":"User","site_admin":false},"created_at":"2016-02-26T05:36:23Z","updated_at":"2016-02-26T05:36:23Z","body":"You are welcome!"}}