学习中心 fix disabled

src/modules/examwork/view/examStudent.vue

@@ -94,7 +94,6 @@
               filterable
               clearable
               placeholder="请选择"
-              :disabled="pureLC"
             >
               <el-option
                 v-for="item in orgList4Search"
@@ -302,7 +301,6 @@
                 filterable
                 clearable
                 placeholder="请选择"
-                :disabled="pureLC"
               >
                 <el-option
                   v-for="item in orgList4InsertOrUpdate"
@@ -491,7 +489,6 @@
                 filterable
                 clearable
                 placeholder="请选择"
-                :disabled="pureLC"
                 @clear="clearOrg4UpdateExamStudent"
               >
                 <el-option

src/modules/examwork/view/student.vue

@@ -55,7 +55,6 @@
               filterable
               clearable
               placeholder="请选择"
-              :disabled="pureLC"
             >
               <el-option
                 v-for="item in orgList4Search"
@@ -178,7 +177,6 @@
                 filterable
                 clearable
                 placeholder="请选择"
-                :disabled="pureLC"
               >
                 <el-option
                   v-for="item in orgList4RestPassword"