Data Grid - Multi Field Search

Hello Everyone, I’m using multi field search widget in a page with multiple data grid. When i use XPath as data source of data grid, i could able to do search in multiple data grid. If i use microflow as data source, i couldn’t able to do a search, it throws datasource constraints. Find the error below, datasource.setConstraints is not a function TypeError: datasource.setConstraints is not a function     at E.<computed>.C._fireSearchOneGrid (http://localhost:8035/widgets/GridSearch/widget/Core.js?637237632702475990:144:16)     at E.<computed>.C._fireSearch (http://localhost:8035/widgets/GridSearch/widget/Core.js?637237632702475990:127:10)     at http://localhost:8035/widgets/GridSearch/widget/Core.js?637237632702475990:120:10 
1 answers

Got Same problem… did you find any alternative to this ?