Added No results found text in combobox

packages/terra-form-select/src/combobox/Menu.jsx

@@ -10,6 +10,7 @@ import ClearOption from '../shared/_ClearOption';
 import MenuUtil from '../shared/_MenuUtil';
 import SharedUtil from '../shared/_SharedUtil';
 import styles from '../shared/_Menu.module.scss';
+import NoResults from '../shared/_NoResults';
 
 const cx = classNamesBind.bind(styles);
 
@@ -119,16 +120,21 @@ class Menu extends React.Component {
    */
   static getDerivedStateFromProps(props, state) {
     const {
-      clearOptionDisplay, searchValue,
+      clearOptionDisplay, searchValue, noResultContent,
     } = props;
 
-    const hasNoResults = false;
+    let hasNoResults = false;
     const hasMaxSelection = false;
     let hasAddOption = false;
 
     let children = MenuUtil.filter(props.children, props.searchValue, props.optionFilter);
     children = MenuUtil.updateSelectionState(children, props);
 
+    if (!children.length) {
+      children.push(<NoResults noResultContent={noResultContent} value={searchValue} />);
+      hasNoResults = true;
+    }
+
     if (Menu.shouldAllowFreeText(props, children)) {
       children.push(<AddOption value={searchValue} />);
       hasAddOption = true;