var html = $.common.sprintf("<inputclass='form-control'type='text'name='columns[%s].dictType'value='%s'id='columns_dict_%s'>", index, value, row.columnId);
var html = $.common.sprintf("<inputclass='form-control'type='text'name='columns[%s].dictType'value='%s'id='columns_dict_%s'>", index, (value === undefined ? '' : value), row.columnId);