{"_id":"59a9e41bb925cb000f923e69","category":{"_id":"59a9e41bb925cb000f923e5d","version":"59a9e41ab925cb000f923e5c","project":"5707c6875309d117006948d4","__v":0,"sync":{"url":"","isSync":false},"reference":false,"createdAt":"2017-07-15T07:28:09.870Z","from_sync":false,"order":0,"slug":"getting-started","title":"Basic"},"project":"5707c6875309d117006948d4","user":"54d742a80771980d0052f4b5","parentDoc":null,"version":{"_id":"59a9e41ab925cb000f923e5c","project":"5707c6875309d117006948d4","__v":1,"createdAt":"2017-09-01T22:50:02.967Z","releaseDate":"2017-09-01T22:50:02.967Z","categories":["59a9e41bb925cb000f923e5d","59a9e41bb925cb000f923e5e","59a9e41bb925cb000f923e5f","59a9e41bb925cb000f923e60"],"is_deprecated":false,"is_hidden":false,"is_beta":false,"is_stable":true,"codename":"","version_clean":"5.0.0","version":"5.0.0"},"__v":0,"updates":[],"next":{"pages":[],"description":""},"createdAt":"2017-04-17T17:05:14.362Z","link_external":false,"link_url":"","githubsync":"","sync_unique":"","hidden":false,"api":{"results":{"codes":[]},"settings":"","auth":"required","params":[],"url":""},"isReference":false,"order":8,"body":"[block:api-header]\n{\n  \"title\": \"Tree not rendered\"\n}\n[/block]\nCase: when tree is hidden (for example inside tab or modal), it is not rendered when it becomes visible.\nSolution: after it becomes visible (preferably using setTimeout) - call `tree.sizeChanged()`, which recalculates the rendered nodes according to the actual viewport size.","excerpt":"","slug":"common-issues","type":"basic","title":"Common issues"}
[block:api-header] { "title": "Tree not rendered" } [/block] Case: when tree is hidden (for example inside tab or modal), it is not rendered when it becomes visible. Solution: after it becomes visible (preferably using setTimeout) - call `tree.sizeChanged()`, which recalculates the rendered nodes according to the actual viewport size.