In this sample, 1st row through 5th row show proper tooltips on each cell of ‘Field’ column.
However, the last cell, 6th row’s ‘Field’ cell does not make a tooltip because its value is same as the 1st row’s.
Would you explain why it happens please?
Thanks for the feedback. We will investigate this behavior.
As a workaround, we can offer you to change the source to contain unique items. For example, in your demo to item 6 to be added blank space.
Here is a simple demo: http://jsfiddle.net/9n4owf2u/
