页面修改

src/components/common/select-tree.vue

@@ -109,6 +109,7 @@
       //有默认值
       defaultArray: {
         handler(newValue) {
+          this.chooseTreeNodeArray = [];
           if (this.defaultArray && this.defaultArray.length > 0) {
             this.defaultArray.forEach(item => {
               if (item != '') {
@@ -128,7 +129,7 @@
         var resultStr = "";
         if (this.resultObj && this.resultObj.length > 0) {
           if (this.multiple) {
-           let newarr =  Array.from(new Set(this.resultObj))//数组去重
+            let newarr = Array.from(new Set(this.resultObj)) //数组去重
             resultStr = newarr.toString();
           } else {
             resultStr = this.resultObj[0];