feat：tabs add default value

components/NormalTabs/NormalTabs.vue

@@ -11,10 +11,6 @@
 				<u-icon class="close-icon" v-if="tabsValue && elementInfo.option.tabs.allowClear" name="close-circle"
 					@click.prevent.stop="handleClearValue"></u-icon>
 			</view>
-
-			<!-- <u-select v-model="show" :default-value="defaultValue" :list="elementData.dataList.series"
-				:safe-area-inset-bottom="true" label-name="name" :z-index="zIndex" @confirm="handleSelectChange">
-			</u-select> -->
 		</template>
 
 		<swiper v-if="elementInfo.option.tabs.type === 'group'" class="tab-swiper"
@@ -47,7 +43,6 @@
 				show: false,
 				tabsValue: '',
 				selectValue: '',
-				zIndex: 0,
 				defaultValue: [0]
 			}
 		},
@@ -104,12 +99,15 @@
 		methods: {
 			initChart() {
 				this.tabsValue = this.elementInfo.option.tabs.defaultValue
+				if (this.elementData.dataList.defaultValue) {
+					this.tabsValue = this.elementData.dataList.defaultValue
+				}
+				
 				if (this.elementInfo.option.tabs.type === 'select') {
 					for (var i = 0; i < this.elementData.dataList.series.length; i++) {
 						const item = this.elementData.dataList.series[i]
-						if (item.value === this.tabsValue || item.value === parseInt(this.tabsValue)) {
+						if (item.value == this.tabsValue || item.value == parseInt(this.tabsValue)) {
 							this.selectValue = item.name
-							this.zIndex = i
 						}
 					}
 				}
@@ -124,7 +122,7 @@
 					id: this.elementInfo.id,
 					show: true,
 					list: this.elementData.dataList.series,
-					defaultValue: this.defaultValue
+					defaultValue: this.tabsValue
 				})
 			},
 			setTabsValue(index = 0) {