magento2 i have to try to product grid custom column data pass

define([
'mage/adminhtml/grid'

], function () {
‘use strict’;

return function (config) {
    var selectedProducts = config.selectedProducts,
        categoryProducts = $H(selectedProducts),
        gridJsObject = window[config.gridJsObjectName],
        tabIndex = 1000;
    /**
     * Show selected product when edit form in associated product grid
     */
    $('bliss_products').value = Object.toJSON(categoryProducts);
    /**
     * Register Category Product
     *
     * @param {Object} grid
     * @param {Object} element
     * @param {Boolean} checked
     */
    function registerCategoryProduct(grid, element, checked) {
        if (checked) {
            if (element.positionElement) {
                element.positionElement.disabled = false;
                categoryProducts.set(element.value, element.positionElement.value);
            }
        } else {
            if (element.positionElement) {
                element.positionElement.disabled = true;
            }
            categoryProducts.unset(element.value);
        }
        $('bliss_products').value = Object.toJSON(categoryProducts);
        grid.reloadParams = {
            'selected_products[]': categoryProducts.keys()
        };
    }

    /**
     * Click on product row
     *
     * @param {Object} grid
     * @param {String} event
     */
    function categoryProductRowClick(grid, event) {
        var trElement = Event.findElement(event, 'tr'),
            isInput = Event.element(event).tagName === 'INPUT',
            checked = false,
            checkbox = null;

        if (trElement) {
            checkbox = Element.getElementsBySelector(trElement, 'input');

            if (checkbox[0]) {
                checked = isInput ? checkbox[0].checked : !checkbox[0].checked;
                gridJsObject.setCheckboxChecked(checkbox[0], checked);
            }
        }
    }

    /**
     * Change product position
     *
     * @param {String} event
     */
    function customerpricechange(event) {
        var element = Event.element(event);

        if (element && element.checkboxElement && element.checkboxElement.checked) {
            categoryProducts.set(element.checkboxElement.value, element.value);
            $('bliss_products').value = Object.toJSON(categoryProducts);
        }
    }

    function customerspecilpricechange(event) {
        var element = Event.element(event);

        if (element && element.checkboxElement && element.checkboxElement.checked) {
            categoryProducts.set(element.checkboxElement.value, element.value);
            $('bliss_products').value = Object.toJSON(categoryProducts);
        }
    }

    /**
     * Initialize category product row
     *
     * @param {Object} grid
     * @param {String} row
     */
    function categoryProductRowInit(grid, row) {
        var checkbox = $(row).getElementsByClassName('checkbox')[0],
            customerprice = $(row).getElementsByClassName('input-text')[0];
            customerspecilprice = $(row).getElementsByClassName('input-text')[1];

        if (checkbox && customerprice) {
            checkbox.positionElement = customerprice;
            customerprice.checkboxElement = checkbox;
            customerprice.disabled = !checkbox.checked;
            customerprice.tabIndex = tabIndex++;
            Event.observe(customerprice, 'keyup', customerpricechange);
        }

         if (checkbox && customerspecilprice) {
            checkbox.positionElement = customerspecilprice;
            customerspecilprice.checkboxElement = checkbox;
            customerspecilprice.disabled = !checkbox.checked;
            customerspecilprice.tabIndex = tabIndex++;
            Event.observe(customerspecilprice, 'keyup', customerspecilpricechange);
        }
    }

    gridJsObject.rowClickCallback = categoryProductRowClick;
    gridJsObject.initRowCallback = categoryProductRowInit;
    gridJsObject.checkboxCheckCallback = registerCategoryProduct;

    if (gridJsObject.rows) {
        gridJsObject.rows.each(function (row) {
            categoryProductRowInit(gridJsObject, row);
        });
    }
};

});