考试列表改为试卷列表，课程分类搜索

src/views/examine/CourseReviewed.vue

@@ -14,6 +14,7 @@
         <div class="tmplh_inp">
           <div class="inpbox">
             <div class="inpbox1">
+            <!--
               <a-select
                 v-model:value="valueproj"
                 value-key="value"
@@ -21,7 +22,27 @@
                   { label: '请选择内容分类', value: '' },
                   ...calssifyList,
                 ]"
-              />
+              />-->
+              <a-tree-select
+              :getPopupContainer="
+                (triggerNode) => {
+                  return triggerNode.parentNode || document.body;
+                }
+              "
+              v-model:value="valueproj"
+              show-search
+       
+              :dropdown-style="{ maxHeight: '400px', overflow: 'auto' }"
+              placeholder="请选择内容分类"
+              allow-clear
+              tree-default-expand-all
+              :tree-data="options2222"
+            >
+              <template #title="{ value: val, title }">
+                <b v-if="val === '11111'" style="color: #08c">sss</b>
+                <template v-else>{{ title }}</template>
+              </template>
+            </a-tree-select>
             </div>
             <div class="inpbox1">
               <a-input
@@ -140,7 +161,7 @@ export default {
   setup() {
     const state = reactive({
       calssifyList: [], //分类字典
-      valueproj: "",
+      valueproj:null,
       valuecreater: "",
       valuename: "",
       currentPage: 1,