{"action":"opened","issue":{"url":"https://api.github.com/repos/CyberReboot/CRviz/issues/172","repository_url":"https://api.github.com/repos/CyberReboot/CRviz","labels_url":"https://api.github.com/repos/CyberReboot/CRviz/issues/172/labels{/name}","comments_url":"https://api.github.com/repos/CyberReboot/CRviz/issues/172/comments","events_url":"https://api.github.com/repos/CyberReboot/CRviz/issues/172/events","html_url":"https://github.com/CyberReboot/CRviz/issues/172","id":370702581,"node_id":"MDU6SXNzdWUzNzA3MDI1ODE=","number":172,"title":"Visually indicate that the dataset is empty","user":{"login":"cglewis","id":2931079,"node_id":"MDQ6VXNlcjI5MzEwNzk=","avatar_url":"https://avatars2.githubusercontent.com/u/2931079?v=4","gravatar_id":"","url":"https://api.github.com/users/cglewis","html_url":"https://github.com/cglewis","followers_url":"https://api.github.com/users/cglewis/followers","following_url":"https://api.github.com/users/cglewis/following{/other_user}","gists_url":"https://api.github.com/users/cglewis/gists{/gist_id}","starred_url":"https://api.github.com/users/cglewis/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/cglewis/subscriptions","organizations_url":"https://api.github.com/users/cglewis/orgs","repos_url":"https://api.github.com/users/cglewis/repos","events_url":"https://api.github.com/users/cglewis/events{/privacy}","received_events_url":"https://api.github.com/users/cglewis/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"assignees":[],"milestone":null,"comments":0,"created_at":"2018-10-16T16:46:46Z","updated_at":"2018-10-16T16:46:46Z","closed_at":null,"author_association":"MEMBER","body":"### Describe the feature you are requesting\r\nCurrently if you connect or load an empty dataset, it shows nothing, so it's hard to know if anything happened.  Ideally, it should indicate something so that the end user knows it loaded without issue, but it just happened to be empty.\r\n\r\n### Describe your use case\r\nConnecting to Poseidon, might result in an empty set as it's learning about the network, however it's unclear from CRviz when you do this, if it did anything or not.\r\n\r\n### Explain how this feature supports your use case? Other use cases?\r\nThe canvas should either indicate that it loaded successfully and is empty, or perhaps some other indication that things worked when the dataset is empty.\r\n\r\n### Additional Info\r\n"}}
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