invalid render after expanding treegid rows

screen: … ender1.png


can you help me to fix it ?


please, check that all ids in treegrid are unique. It seems that they aren’t - we have found rows with the same ids: C165, C145, C151 and others. Also please be sure that server-side script returns xml with correct parent item id. For example if it returns turkey regions, the xml structure should started from:

Where turkey_id is id of turkey row.

I added DISTINCT statement in sql and Treegrid work fine now