Merge branch 'develop' of http://163.228.141.122:3000/TEAMMODEL/TEAMModelOS into develop

TEAMModelOS/ClientApp/src/view/coursemgt/components/AddCourse.vue

@@ -2,7 +2,7 @@
 	<div class="add-course-container">
 		<Form ref="formValidate" :model="courseBaseInfo" :rules="ruleValidate" label-position="top">
 			<FormItem :label="$t('cusMgt.cusSubject')" prop="subject.id">
-				<Select v-model="courseBaseInfo.subject.id" :placeholder="$t('cusMgt.sjHolder')" :disabled="isEditCourse && courseTaskJson">
+				<Select v-model="courseBaseInfo.subject.id" :placeholder="$t('cusMgt.sjHolder')" filterable :disabled="isEditCourse && courseTaskJson">
 					<Option v-for="(item, index) in curPdInfo.subjects" :value="item.id" :key="index" @click.native="courseBaseInfo.subject = { name: item.name, id: item.id }">
 						{{ item.name }}
 					</Option>