MSMani Sankar Durai Syncfusion Team November 18, 2016 12:02 PM UTC
Thanks for contacting Syncfusion support,
Query 1: If Blanks is used just send something to remove the Blanks
We have analyzed your query and we are not able to reproduce the reported issue. Since it filters correctly and removed the blank value in grid. We have prepared a sample that can be downloaded from the below link.