DhtmlxGrid with message error

Hello, i am using dhtmlx version 2.5 pro.

I have a dhtmlxGrid which has editable fields.

I need a component to the field that has error put an error window(like the attached file) on the side with the name of the error.

could you tell me if there is a component to help me solve this ?

Thanks in advance

There is a validation extension, which can check value of the cell when it changed and call your custom code when error occurs - but rendering above error message need to be done with yout custom code.

docs.dhtmlx.com/doku.php?id=dhtm … _extension