PKPrasanna Kumar Viswanathan Syncfusion Team December 15, 2015 10:28 AM UTC
Hi Zahirul Islam,
Thanks for contacting Syncfusion support.
If we bind the scroller to the cells that exceed the height, there will be a chance of reducing the performance. If any cell exceed the height, we suggest that you enable the allowTextWrap in your project. The allowTextWrap is used to wrap the content to the next line, if the content exceeds the boundary of the Column Cells.