g1.formhandler - pick rows for edits
currently edit mode highlights all rows for editing, this is slow on DOM and will be taxing for users with limited hardware configuration a) if we add selectpicker class for a select element in edit mode, it takes forever and blocks any further browsing as it applies for all rows. ex: we've 4 select elements in a row and 300 odd rows.
raised by @bhanu.k
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