**I'm submitting a ...**  (check one with "x")
```
[ ] bug report
[ ] feature request
[ ] support request => Please do not submit support request here, instead see https://github.com/rtkwlf/react-data-grid/blob/master/CONTRIBUTING.md
```

**Current behavior**


**Expected/desired behavior**


**Reproduction of the problem**
If the current behavior is a bug or you can illustrate your feature request better with an example, please provide the steps to reproduce and if possible a minimal demo of the problem.


**What is the expected behavior?**



**What is the motivation / use case for changing the behavior?**