many bugs in tree on add nodes after using filter

Webix JS
1

tree component some strange errors after apply filter on it and
try to add nodes in tree element after that.

errors at webix_debug.js at line 11919:
with error .length is undefined

		if (this._filter_branch){	//adding during filtering
			//we can't know the location of new item in full dataset, making suggestion
			//put at end by default
			var original_index = this._filter_branch[pid||0].length;
			//put at start only if adding to the start and some data exists
			if (!index && this.branch[pid||0].length)
				original_index = 0;

			this._filter_branch[pid||0] = webix.toArray(this._filter_branch[pid||0]);
			this._filter_branch[pid||0].insertAt(obj.id,original_index);
		}

there is any way to clear filters on tree ?
if filters is not used component works well

2

You can use the following to clear filtering:

tree.filter("#value#","");
// or
tree.filter(function(){return true});
3

It is not help :frowning:
same error

4

Please create a demo for this problem:

http://webix.com/snippet/

5

here it is:
http://webix.com/snippet/959089ba
http://webix.com/snippet/0676ba80

6

can you provide any answer/comment on this snippets
this is webix error or my mistake/wrong usage ?
Thanks.

7

Hello,

I can confirm the issue. The fix will be added into the next build.

8

We just have released Webix 2.4.4. This version contains a fix for the above issue.