update: 多语言优化

src/components/app-panel-field/app-panel-field.vue

@@ -171,7 +171,7 @@ export default class AppPanelField extends Vue {
   get error() {
     const layoutModel = this.layoutModelDetails[this.itemName];
     if (layoutModel) {
-      return layoutModel.error || `${this.caption} 值不能为空！`;
+      return layoutModel.error || `${this.caption} ${this.$t('app.commonWords.valueNotEmpty')}`;
     }
   }
 

src/components/dropdown-list-mpicker/dropdown-list-mpicker.vue

@@ -12,7 +12,7 @@
             :filterable="filterable"
             @on-open-change="onClick"
             :placeholder="placeholder?placeholder:$t('components.dropDownListMpicker.placeholder')">
-            <i-option v-for="(item, index) in items" :key="index" :class="item.class" :value="item.value ? item.value.toString():''" :label="item.text">
+            <i-option v-for="(item, index) in items" :key="index" :class="item.class" :value="item.value ? item.value.toString():''" :label="item.textLanRes ? $t(item.textLanRes, item.text) : item.text">
             <Checkbox :value="(currentVal.indexOf(item.value ? item.value.toString() : '')) == -1 ? false : true">
                 {{item.textLanRes ? $t(item.textLanRes, item.text) : item.text}}
             </Checkbox>