1. 修复按钮在微信小程序警告类名有错

2. 修复上传组件在微信小程序自定义按钮无效的问题

pages.json

@@ -6,7 +6,7 @@
 	// 	"current": 0, //当前激活的模式(list 的索引项)
 	// 	"list": [{
 	// 		"name": "test", //模式名称
-	// 		"path": "pages/componentsB/swipeAction/index", //启动页面，必选
+	// 		"path": "pages/componentsB/upload/index", //启动页面，必选
 	// 		"query": "id=1&name=2" //启动参数，在页面的-+onLoad函数里面得到
 	// 	}]
 	// },

pages/componentsB/upload/index.vue

@@ -5,9 +5,9 @@
 			<view class="u-demo-area">
 				<u-toast ref="uToast"></u-toast>
 				<view class="pre-box" v-if="!showUploadList">
-					<view class="pre-item" v-for="(item, index) in uUpload.lists" :key="index">
+					<view class="pre-item" v-for="(item, index) in lists" :key="index">
 						<image class="pre-item-image" :src="item.url" mode="aspectFill"></image>
-						<view class="u-delete-icon" @tap.stop="uUpload.deleteItem(index)">
+						<view class="u-delete-icon" @tap.stop="deleteItem(index)">
 							<u-icon name="close" size="20" color="#ffffff"></u-icon>
 						</view>
 						<u-line-progress v-if="item.progress > 0 && !item.error" :show-percent="false" height="16" class="u-progress"
@@ -61,7 +61,6 @@
 				// 	error: false,
 				// 	progress: 100
 				// }],
-				uUpload: {},
 				showUploadList: true,
 				customBtn: false,
 				autoUpload: false,
@@ -69,14 +68,9 @@
 				deletable: true,
 				customStyle: false,
 				maxCount: 2,
-				
+				lists: [], // 组件内部的文件列表
 			}
 		},
-		// 只有onReady生命周期才能调用refs操作组件
-		onReady() {
-			// 得到整个组件对象，内部图片列表变量为"lists"
-			this.uUpload = this.$refs.uUpload;
-		},
 		methods: {
 			reUpload() {
 				this.$refs.uUpload.reUpload();
@@ -112,32 +106,36 @@
 			upload() {
 				this.$refs.uUpload.upload();
 			},
+			deleteItem(index) {
+				this.$refs.uUpload.remove(index);
+			},
 			onOversize(file, lists) {
-				console.log('onOversize', file, lists);
+				// console.log('onOversize', file, lists);
 			},
 			onPreview(url, lists) {
-				console.log('onPreview', url, lists);
+				// console.log('onPreview', url, lists);
 			},
 			onRemove(index, lists) {
-				console.log('onRemove', index, lists);
+				// console.log('onRemove', index, lists);
 			},
 			onSuccess(data, index, lists) {
-				console.log('onSuccess', data, index, lists);
+				// console.log('onSuccess', data, index, lists);
 			},
 			onChange(res, index, lists) {
-				console.log('onChange', res, index, lists);
+				// console.log('onChange', res, index, lists);
 			},
 			error(res, index, lists) {
-				console.log('onError', res, index, lists);
+				// console.log('onError', res, index, lists);
 			},
 			onProgress(res, index, lists) {
-				console.log('onProgress', res, index, lists);
+				// console.log('onProgress', res, index, lists);
 			},
 			onUploaded(lists) {
-				console.log('onUploaded', lists);
+				// console.log('onUploaded', lists);
 			},
 			onListChange(lists) {
-				console.log('onListChange', lists);
+				// console.log('onListChange', lists);
+				this.lists = lists;
 			}
 		}
 	}

uview-ui/components/u-button/u-button.vue

@@ -324,7 +324,7 @@
 </script>
 
 <style scoped lang="scss">
-	button::after {
+	.u-btn::after {
 		border: none;
 	}
 

uview-ui/components/u-upload/u-upload.vue

@@ -63,8 +63,8 @@
 	 * @example <u-upload :action="action" :file-list="fileList" ></u-upload>
 	 */
 	export default {
-		props: {
 		name: 'u-upload',
+		props: {
 			//是否显示组件自带的图片预览功能
 			showUploadList: {
 				type: Boolean,

uview-ui/libs/config/config.js

 // 此版本发布于2020-05-08
-let version = '1.2.1';
+let version = '1.2.2';
 
 export default {
 	v: version,

uview-ui/package.json

 {
 	"name": "uview-ui",
-	"version": "1.2.0",
+	"version": "1.2.2",
 	"description": "uView UI，是uni-app生态优秀的UI框架，全面的组件和便捷的工具会让您信手拈来，如鱼得水",
 	"main": "index.js",
 	"keywords": ["uview", "uView", "uni-app", "uni-app ui", "uniapp", "uviewui", "uview ui", "uviewUI", "uViewui", "uViewUI", "uView UI", "uni ui", "uni UI", "uniapp ui", "ui", "UI框架", "uniapp ui框架", "uniapp UI"],