按钮显隐

@@ -13,7 +13,7 @@
         <div class="ls-mask-content" ref='contentRef' :style="{'height': contentHeight + 'px'}">
           <component :is="editItem" ref='childRef' @loading='loadingFn' :formData='formData' />
         </div>
-        <div class="ls-mask-footer">
+        <div class="ls-mask-footer" v-if='btnShow'>
           <el-button type="primary" @click="onConfirm">{{confirmText}}</el-button>
           <el-button @click="onCancel">{{cancelText}}</el-button>
         </div>
@@ -26,6 +26,7 @@ export default {
   name: 'index',
   data () {
     return {
+      btnShow:false,
       title: '提示',
       cancelText: '取消',
       confirmText: '确认',