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- Component({
- properties: {
- // 提示内容
- content: {
- type: String,
- value: ''
- },
- // 容器背景颜色
- containerbgColor: {
- type: String,
- value: '#e3e3e3'
- },
- // 背景颜色
- bgColor: {
- type: String,
- value: '#CA4B15'
- },
- // 文字颜色
- textColor: {
- type: String,
- value: '#FFFFFF'
- },
- // 图标路径
- iconPath: {
- type: String,
- value: '../../pages/images/sysIcon_b11.png'
- },
- // 显示时长(毫秒),显示多久后开始淡出
- duration: {
- type: Number,
- value: 1000
- },
- // 淡出动画时长(毫秒)
- fadeOutDuration: {
- type: Number,
- value: 1000
- }
- },
- data: {
- isShow: false,
- alertClass: ''
- },
- methods: {
- // 显示提示
- showAlert: function(content) {
- const that = this;
-
- // 如果传入了content参数,则更新content属性
- if (content) {
- this.setData({
- content: content
- });
- }
-
- // 显示提示
- this.setData({
- isShow: true,
- alertClass: ''
- });
-
- // 设置定时器,显示一段时间后开始淡出
- setTimeout(function() {
- that.setData({
- alertClass: 'alert-fadeout'
- });
-
- // 淡出动画结束后,完全隐藏元素
- setTimeout(function() {
- that.setData({
- isShow: false,
- alertClass: ''
- });
- }, that.data.fadeOutDuration);
- }, that.data.duration);
- }
- }
- });
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