<el-button type="primary" @click="guahaoYesnoTypesShenhe">提 交</el-button>
时间: 2023-12-19 20:06:55 浏览: 29
这也是一个 Vue.js 框架中的代码,其中 el-button 是 Vue 组件中的一个按钮组件,@click 是该按钮组件的一个事件处理器,type="primary" 表示该按钮的样式为主要按钮。guahaoYesnoTypesShenhe 是一个方法,当用户点击该按钮时,会调用该方法进行审核操作。根据代码命名,该方法可能是用于审核挂号类型的,可能会向后端发送请求,更新数据库中的某些数据。
相关问题
<el-button type="primary" @click="save">保存</el-button>
Thank you for providing more context. The error message "unexpected mutation" in Vue3 is typically related to the use of the reactive API.
When you see this error message, it usually means that you are trying to modify a reactive object outside of a mutation function. In Vue3, you need to use a mutation function to modify reactive objects in order to ensure that the changes are tracked properly by the reactivity system.
In your case, it's possible that the `save` method is modifying a reactive object without using a mutation function. To fix the issue, you should wrap the code that modifies the reactive object inside a `commit` function call.
For example, if you have a reactive object called `myObject`, you should modify it like this:
```
const save = () => {
store.commit('updateMyObject', newValue);
}
```
And then define the `updateMyObject` mutation function in your Vuex store:
```
const store = createStore({
state: {
myObject: { /* initial value */ }
},
mutations: {
updateMyObject(state, newValue) {
state.myObject = newValue;
}
}
});
```
I hope this helps! Let me know if you have any further questions.
<template slot-scope="scope"> <el-button type="primary" @click="$listeners.click(scope.row)">获取当前行</el-button> </template>无法看到当前操作
如果你无法看到当前操作,可能是因为你在自定义按钮的 `el-button` 标签中没有正确地绑定点击事件处理函数。
请确保你在自定义按钮中正确地绑定了点击事件处理函数,例如:
```
<template>
<el-table :data="tableData" :row-key="row => row.id">
<el-table-column label="姓名" prop="name"></el-table-column>
<el-table-column label="年龄" prop="age"></el-table-column>
<el-table-column label="操作">
<template slot-scope="scope">
<el-button type="primary" @click="handleClick(scope.row)">获取当前行</el-button>
</template>
</el-table-column>
</el-table>
</template>
<script>
export default {
data() {
return {
tableData: [
{ id: 1, name: '张三', age: 20 },
{ id: 2, name: '李四', age: 25 },
{ id: 3, name: '王五', age: 30 }
]
}
},
methods: {
handleClick(row) {
console.log('当前行数据:', row)
}
}
}
</script>
```
在上面的代码中,我们将自定义按钮的点击事件绑定到了 `handleClick` 函数上,并将当前行的数据作为参数传递给该函数。当点击自定义按钮时,会触发 `handleClick` 函数,从而输出当前行的数据。请注意,这里我们没有使用 `$listeners`,而是直接在模板中绑定了点击事件处理函数。