2016-08-15 03:51:25 +00:00
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<script>
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module.exports = {
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methods: {
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open() {
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2016-08-27 08:06:22 +00:00
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this.$message('这是一条消息提示');
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2016-08-15 03:51:25 +00:00
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},
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2016-08-19 06:45:08 +00:00
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2016-08-15 03:51:25 +00:00
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open2() {
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2016-08-15 08:10:12 +00:00
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this.$message({
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message: '恭喜你,这是一条成功消息',
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2016-08-15 03:51:25 +00:00
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type: 'success'
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});
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},
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2016-08-19 06:45:08 +00:00
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2016-08-15 03:51:25 +00:00
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open3() {
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2016-08-15 08:10:12 +00:00
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this.$message({
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message: '警告哦,这是一条警告消息',
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2016-08-15 03:51:25 +00:00
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type: 'warning'
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});
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},
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2016-08-19 06:45:08 +00:00
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2016-08-15 03:51:25 +00:00
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open4() {
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2016-08-15 08:10:12 +00:00
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this.$message({
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message: '错了哦,这是一条错误消息',
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type: 'error'
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2016-08-15 03:51:25 +00:00
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});
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},
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2016-08-19 06:45:08 +00:00
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2016-08-15 03:51:25 +00:00
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open5() {
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2016-08-15 08:10:12 +00:00
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this.$message({
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showClose: true,
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2016-08-22 09:18:00 +00:00
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message: '这是一条消息提示'
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2016-08-15 03:51:25 +00:00
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});
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},
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2016-08-19 06:45:08 +00:00
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2016-08-15 03:51:25 +00:00
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open6() {
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2016-08-15 08:10:12 +00:00
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this.$message({
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showClose: true,
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2016-08-22 09:18:00 +00:00
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message: '恭喜你,这是一条成功消息',
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type: 'success'
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2016-08-15 03:51:25 +00:00
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});
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},
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2016-08-19 06:45:08 +00:00
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2016-08-15 03:51:25 +00:00
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open7() {
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2016-08-15 08:10:12 +00:00
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this.$message({
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showClose: true,
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2016-08-22 09:18:00 +00:00
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message: '警告哦,这是一条警告消息',
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2016-08-19 06:45:08 +00:00
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type: 'warning'
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2016-08-15 03:51:25 +00:00
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});
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},
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2016-08-19 06:45:08 +00:00
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2016-08-15 08:10:12 +00:00
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open8() {
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this.$message({
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showClose: true,
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message: '错了哦,这是一条错误消息',
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type: 'error'
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});
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2016-08-19 06:45:08 +00:00
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}
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2016-08-15 03:51:25 +00:00
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}
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};
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</script>
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<style>
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2016-08-15 08:10:12 +00:00
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.demo-box.demo-message {
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2016-08-15 03:51:25 +00:00
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.el-button + .el-button {
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margin-left: 10px;
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}
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}
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</style>
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2016-08-27 08:06:22 +00:00
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## Message 消息提示
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2016-08-15 03:51:25 +00:00
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2016-08-27 08:06:22 +00:00
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反馈提示,比 Notification 更为小巧
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2016-08-19 06:45:08 +00:00
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2016-08-27 08:06:22 +00:00
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### 基础用法
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:::demo Message 在配置上与 Notification 非常类似,所以部分 options 在此不做详尽解释,文末有 options 列表,可以结合 Notification 的文档理解它们。Element 注册了一个`$message`方法用于调用,Message 可以接收一个字符串作为参数,它会被显示为正文内容。
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2016-08-15 03:51:25 +00:00
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```html
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<template>
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2016-08-19 06:45:08 +00:00
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<el-button :plain="true" @click.native="open">打开消息提示</el-button>
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2016-08-15 03:51:25 +00:00
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</template>
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<script>
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export default {
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methods: {
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open() {
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2016-08-27 08:06:22 +00:00
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this.$message('这是一条消息提示');
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2016-08-15 03:51:25 +00:00
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}
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}
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}
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</script>
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```
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2016-08-25 10:24:51 +00:00
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:::
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2016-08-15 03:51:25 +00:00
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2016-08-27 08:06:22 +00:00
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### 不同状态
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2016-08-19 06:45:08 +00:00
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2016-08-27 08:06:22 +00:00
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Message 提供了四种类型:`success`,`info`,`warning`,`error`,由不同图标表示。
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2016-08-19 06:45:08 +00:00
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2016-08-27 08:06:22 +00:00
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:::demo 当需要自定义更多属性时,Message 也可以接收一个对象为参数。比如,设置`type`字段可以定义不同的状态,默认为`info`。此时正文内容以`message`的值传入。
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2016-08-15 03:51:25 +00:00
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```html
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<template>
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2016-08-19 06:45:08 +00:00
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<el-button :plain="true" @click.native="open2">成功</el-button>
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<el-button :plain="true" @click.native="open3">警告</el-button>
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<el-button :plain="true" @click.native="open4">错误</el-button>
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2016-08-15 03:51:25 +00:00
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</template>
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<script>
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export default {
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methods: {
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open2() {
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2016-08-15 08:10:12 +00:00
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this.$message({
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message: '恭喜你,这是一条成功消息',
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2016-08-15 03:51:25 +00:00
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type: 'success'
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});
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},
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2016-08-19 06:45:08 +00:00
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2016-08-15 03:51:25 +00:00
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open3() {
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2016-08-15 08:10:12 +00:00
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this.$message({
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message: '警告哦,这是一条警告消息',
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2016-08-15 03:51:25 +00:00
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type: 'warning'
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});
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},
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2016-08-19 06:45:08 +00:00
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2016-08-15 03:51:25 +00:00
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open4() {
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2016-08-15 08:10:12 +00:00
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this.$message({
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message: '错了哦,这是一条错误消息',
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2016-08-15 03:51:25 +00:00
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type: 'error'
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});
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}
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}
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}
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</script>
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```
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2016-08-25 10:24:51 +00:00
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:::
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2016-08-15 03:51:25 +00:00
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2016-08-27 08:06:22 +00:00
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### 可关闭
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2016-08-19 06:45:08 +00:00
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2016-08-27 08:06:22 +00:00
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可以设置为手动关闭的 Message
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2016-08-19 06:45:08 +00:00
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2016-08-27 08:06:22 +00:00
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:::demo 默认的 Message 是不可以被人工关闭的,如果需要可手动关闭的 Message,可以使用`showClose`字段。此外,和 Notification 一样,Message 拥有可控的`duration`,设置`0`为不会被自动关闭,默认为 3000 毫秒。
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2016-08-15 03:51:25 +00:00
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```html
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<template>
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2016-08-19 06:45:08 +00:00
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<el-button :plain="true" @click.native="open5">消息</el-button>
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<el-button :plain="true" @click.native="open6">成功</el-button>
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<el-button :plain="true" @click.native="open7">警告</el-button>
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<el-button :plain="true" @click.native="open8">错误</el-button>
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2016-08-15 03:51:25 +00:00
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</template>
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<script>
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export default {
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methods: {
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2016-08-15 08:10:12 +00:00
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open5() {
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this.$message({
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showClose: true,
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message: '恭喜你,这是一条成功消息'
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});
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},
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2016-08-19 06:45:08 +00:00
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2016-08-15 03:51:25 +00:00
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open6() {
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2016-08-15 08:10:12 +00:00
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this.$message({
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showClose: true,
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message: '警告哦,这是一条警告消息',
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type: 'warning'
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2016-08-15 03:51:25 +00:00
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});
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2016-08-15 08:10:12 +00:00
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},
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2016-08-19 06:45:08 +00:00
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2016-08-15 03:51:25 +00:00
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open7() {
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2016-08-15 08:10:12 +00:00
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this.$message({
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showClose: true,
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message: '错了哦,这是一条错误消息',
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type: 'error'
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2016-08-15 03:51:25 +00:00
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});
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},
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2016-08-19 06:45:08 +00:00
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2016-08-15 08:10:12 +00:00
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open8() {
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this.$message({
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showClose: true,
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message: '错了哦,这是一条错误消息',
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type: 'error'
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});
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2016-08-15 03:51:25 +00:00
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}
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}
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}
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</script>
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```
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2016-08-25 10:24:51 +00:00
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:::
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2016-08-15 03:51:25 +00:00
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## 全局方法
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2016-08-15 08:10:12 +00:00
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element 为 Vue.prototype 添加了全局方法 $message。因此在 vue instance 中可以采用本页面中的方式调用 `Message`。
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2016-08-15 03:51:25 +00:00
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## 单独引用
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2016-08-15 08:10:12 +00:00
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单独引入 `Message`:
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2016-08-15 03:51:25 +00:00
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```javascript
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2016-08-15 08:10:12 +00:00
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import { Message } from 'element-ui';
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2016-08-15 03:51:25 +00:00
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```
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2016-08-15 08:10:12 +00:00
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此时调用方法为 `Message(options)`。
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2016-08-15 03:51:25 +00:00
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2016-08-19 06:45:08 +00:00
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## Options
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2016-08-15 03:51:25 +00:00
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| 参数 | 说明 | 类型 | 可选值 | 默认值 |
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|---------- |-------------- |---------- |-------------------------------- |-------- |
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2016-08-27 08:06:22 +00:00
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| message | 消息文字 | string | - | - |
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| type | 主题 | string | success/warning/info/error | info |
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| duration | 显示时间, 毫秒。设为 0 则不会自动关闭 | number | - | 3000 |
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| showClose | 是否显示关闭按钮 | boolean | - | false |
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| onClose | 关闭时的回调函数, 参数为被关闭的 message 实例 | function | - | - |
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