Uncheck radio button in side by side SBS question

Hi ​@mugheeshay,

Please try the below code for the Side by side question type, hope it helps!

Qualtrics.SurveyEngine.addOnReady(function() {

    // Find EVERY radio button inside this specific question
    var $radios = jQuery(this.questionContainer).find("input[type='radio']");

    // Loop through each radio button and apply our React Hack
    $radios.each(function() {

        var radioEl = this; // The raw HTML input element
        var parentTd = radioEl.closest("td"); // The table cell holding the bubble

        if (!parentTd) return; // Safety check

        // 1. Record if it is checked the exact moment the mouse clicks DOWN
        jQuery(parentTd).on("mousedown", function() {
            jQuery(radioEl).data("wasChecked", radioEl.checked);
        });

        // 2. When the mouse click comes UP...
        jQuery(parentTd).on("mouseup", function() {

            // If it was ALREADY checked when they clicked it, we uncheck it!
            if (jQuery(radioEl).data("wasChecked") === true) {

                // Wait 10ms for Qualtrics to finish its normal click
                setTimeout(function() {

                    // ==========================================
                    // THE CHECKBOX DISGUISE HACK
                    // ==========================================

                    // A. Disguise the radio button as a checkbox
                    radioEl.type = "checkbox"; 

                    // B. Force it to uncheck, and alert the React engine
                    var nativeSetter = Object.getOwnPropertyDescriptor(window.HTMLInputElement.prototype, "checked").set;
                    nativeSetter.call(radioEl, false);
                    radioEl.dispatchEvent(new Event('change', { bubbles: true }));

                    // C. Take the disguise off and turn it back into a radio button
                    radioEl.type = "radio"; 

                    // ==========================================

                    // D. Clean up the visual blue checkmark on the screen
                    jQuery(radioEl).siblings("label").removeClass("q-checked");

                }, 10);
            }
        });
    });

});