Initial OpenECOMP Portal commit
[portal.git] / ecomp-portal-FE / client / bower_components / jqTree / _entries / 41_getnodebycallback.md
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+---
+title: getNodeByCallback
+name: functions-getnodebycallback
+---
+
+**function getNodeByCallback(callback);**
+
+Get a tree node using a callback. The callback should return true if the node is found.
+
+{% highlight js %}
+var node = $('#tree1').tree(
+  'getNodeByCallback',
+  function(node) {
+      if (node.name == 'abc') {
+          // Node is found; return true
+          return true;
+      }
+      else {
+          // Node not found; continue searching
+          return false;
+      }
+  }
+);
+{% endhighlight %}