Merge pull request #248862 in DEC/fineui from final/11.0 to release/11.0

* commit '39037c7a9708add8cf733e498c93e1129bc4b24e':
  BI-133543 fix: 搜索报错无提示

packages/fineui/src/case/list/list.select.js

@@ -71,10 +71,12 @@ export class SelectList extends Widget {
             itemsCreator: (op, callback) => {
                 op.times === 1 && this.toolbar.setVisible(false);
                 o.itemsCreator(op, (items, keywords, context, ...args) => {
-                    callback(items, keywords, context, ...args);
-                    if (op.times === 1) {
                     const tipText = get(context, "tipText", "");
-                        const visible = isEmptyString(tipText) && items && items.length > 0;
+                    const isEmptyTipText = isEmptyString(tipText);
+                    // tipText 和 items 本身就是互斥的
+                    callback(isEmptyTipText ? items : [], keywords, context, ...args);
+                    if (op.times === 1) {
+                        const visible = isEmptyTipText && items && items.length > 0;
                         this.toolbar.setVisible(visible);
                         this.toolbar.setEnable(this.isEnabled() && visible);
                     }