Issue on dynamic loading of tree data with more than one level nested items

Webix JS
1

Hi,

I’m trying to use a tree component to display a disk folder tree using dynamic json loading.
I started with the http://docs.webix.com/samples/17_datatree/16_dyn_loading/01_dyn_loading.html

Altough the demo works properly qith no subfolders in the tree, when I add more subfolders it’s giving the error message :
“Uncaught TypeError: Cannot read property ‘loadBranch’ of undefined / webix_debug.js:10069” (v1.5)

I created a test page to reproduce this issue :
http://bvnet.net:9876
If we try to open the “List” folder under the “Data Branch” folder, the error occurs.

Could you please check if I’m missing something with tree configuration or data structure?

2

I can confirm the issue. Your code is correct, problem is in the lib.
Fix will be available as part of oncoming Webix 1.5.1 ( February 28)

3

Thank you!

4

Fixed build ( v.1.5.1 ) is available at github - Releases · webix-hub/webix · GitHub