CKEDITOR.replace( 'editor', { height: 400 } );

src/views/protocol/create-protocol.vue

@@ -20,7 +20,7 @@
           <!-- <el-input v-model="ruleForm.protocolName" maxlength="30" show-word-limit></el-input> -->
         </el-form-item>        
         <el-form-item label="协议内容" class="editor-required">
-          <textarea v-model="ruleForm.content" id="editor">
+          <textarea v-model="ruleForm.content" id="editor" style="height: 500px;">
               
           </textarea>
           <p v-show="needShowValidTips" class="valid-content">请输入协议内容</p>
@@ -112,7 +112,9 @@ export default {
   // 挂载到Dom完成时
   mounted: function() {
     // commonUtil.resizeHeight();
-    CKEDITOR.replace( 'editor' );
+    CKEDITOR.replace( 'editor', {
+      height: 400
+    } );
     if(this.isUpdate) { // 只在修改时监听富文本的Ready事件
       CKEDITOR.on('instanceReady', function (event) {
           editor = event.editor;