er-property"><span class="qm-api-javascript-header-property qm-api-header-details qm-code-font" id="buttontext"><span class="qm-api-javascript-header-property-name">buttonText</span><span class="qm-api-javascript-header-property-type"><span class="qm-api-type"><a class="qm-api-type-link" href="https://developer.mozilla.org/docs/Web/JavaScript/Reference/Global_Objects/String">String</a></span></span></span><span class="qm-api-header-tags"></span></div></div></div></div><div class="qm-api-collapsible-content"