>Whether to retain the current progress of the progressbar. </div></div><div class="qm-api-default"><span class="qm-api-default-key">Default: </span><span class="qm-api-default-value">false</span></div></div></div></div></div><div class="qm-api-group qm-api-returns-group"><div class="qm-api-group-header qm-api-returns-group-header qm-header-font">Returns</div><div class="qm-api-item qm-api-javascript-returns qm-api-collapsible"><div class="qm-api-collapsible-heading"><div class="qm-api-collapsible-toggle"><