作业改为任务

src/components/student/TableStudent.vue

@@ -128,6 +128,10 @@ const props = defineProps({
   stage: {
     type: Array,
     default: () => [],
+  }, 
+  visable: {
+    type: Boolean,
+    default:false,
   },
 });
 const tablecolumns = ref([
@@ -202,8 +206,15 @@ onMounted(() => {
 });
 
 watch(props, () => {
+  if(!props.visable){
+    stuSelectKeys.value =[];
+    console.log("关闭了");
+  }
+  console.log("props.visable",props.visable)
   tableParam.value.pid = props.id;
   getStuList();
+ 
+    
 });
 
 function onStuSelectChange(e) {