TreeGrid Filtering: #select_filter_strict Filter Error

Hello
I’m using dhtmlx pro 2.6.

In TreeGrid “# select_filter_strict” value when applied by filtering the root node, the function will not work after the filter.

Please check the samples to do upload the data.

Thank you.
TreeGridSample.zip (3.63 KB)

It may be a bug.
When i use a filter with enableTreeGridLines() and filtered row the root node only, then filter does not works anymore.
please tell me a solution.
Thanks


Here is T01.xml

<?xml version="1.0" encoding="UTF-8"?> Total 169.5 Hello
    <row id="2" open="1" >
            <cell image="music.gif">Music</cell>
            <cell>58.8</cell>
            <cell>H</cell>
            <cell></cell>
            <row id="2.1">
                    <cell image="cd.gif">Whatever People Say I Am, That's What I Am Not</cell>
                    <cell>9.78</cell>
                    <cell>5 weeks in top 100</cell>
                    <cell>=c1*c2</cell>
            </row>
            <row id="2.2">
                    <cell image="cd.gif">Back to Bedlam</cell>
                    <cell>13.28</cell>
                    <cell>2 weeks in top 100</cell>
                    <cell>=c1*c2</cell>
            </row>
            <row id="2.3">
                    <cell image="cd.gif">Prince</cell>
                    <cell>10.48</cell>
                    <cell>5 weeks in top 100</cell>
                    <cell>=c1*c2</cell>
            </row>
            <row id="2.4">
                    <cell image="cd.gif">Dreaming Wide Awake</cell>
                    <cell>11.98</cell>
                    <cell>9 weeks in top 100</cell>
                    <cell>=c1*c2</cell>
            </row>
            <row id="2.5">
                    <cell image="cd.gif">On an Island</cell>
                    <cell>13.28</cell>
                    <cell>2 weeks in top 100</cell>
                    <cell>=c1*c2</cell>
            </row>
    </row>
    <row id="3" open="1" >
            <cell image="dvds.gif">DVD</cell>
            <cell>110.7</cell>
            <cell>H</cell>
            <cell></cell>
            <row id="3.1">
                    <cell image="dvd.gif">Harry Potter and the Goblet of Fire</cell>
                    <cell>24.78</cell>
                    <cell>10 weeks in top 100</cell>
                    <cell>=c1*c2</cell>
            </row>
            <row id="3.2">
                    <cell image="dvd.gif">Jarhead</cell>
                    <cell>20.98</cell>
                    <cell>5 weeks in top 100</cell>
                    <cell>=c1*c2</cell>
            </row>
            <row id="3.3">
                    <cell image="dvd.gif">Hogan's Heroes - The Complete Third Season</cell>
                    <cell>27.98</cell>
                    <cell>5 weeks in top 100</cell>
                    <cell>=c1*c2</cell>
            </row>
            <row id="3.4">
                    <cell image="dvd.gif">Prime</cell>
                    <cell>20.98</cell>
                    <cell>2 weeks in top 100</cell>
                    <cell>=c1*c2</cell>
            </row>
            <row id="3.5">
                    <cell image="dvd.gif">The Shaggy Dog</cell>
                    <cell>15.98</cell>
                    <cell>10 weeks in top 100</cell>
                    <cell>=c1*c2</cell>
            </row>
    </row>
    </row>

and

Following is modified 02_treegrid_filtering.html

    mygrid = new dhtmlXGridObject('gridbox');
    mygrid.setImagePath("../../../dhtmlxGrid/codebase/imgs/icons_books/");
    mygrid.setHeader("Search, Text Filter, Select Filter");
    mygrid.attachHeader("#text_search,#text_filter,#select_filter_strict")
    mygrid.setInitWidths("300,120,*")
    mygrid.setColAlign("left,right,right")
    mygrid.setColTypes("tree,price,ed");
    mygrid.setColSorting("str,int,int")
    mygrid.enableTreeGridLines();
    mygrid.setFiltrationLevel(-2);
    mygrid.init();
    mygrid.setSkin("dhx_skyblue")
    mygrid.loadXML("../common/T01.xml");

lsukwoo,
Unfortunately the issue cannot be reconstructed. Please, provide a complete demo with exact steps to reproduce the issue.

park1q,
The issue is confirmed. We’ll provide you a fix or a workaround in the near time

When you’ll release a bug fixed patch?

i still waiting for your reply.

Fixed dhtmlxtreegrid_filter.js is attached
dhtmlxtreegrid_filter.zip (2.45 KB)