MSelect控件的ValueChanged事件怎么使用？

[purvisdevgit]

您好，我刚接触Blazor

<MSelect @bind-Value="sVal" ValueChanged="BusSelectChange" Items="X.lVal" ItemText="item => item" ItemValue="item => item" Color="pink" Label="数据："> @code{ public void BusSelectChange() { } }

关于MSelect 控件的ValueChanged 事件如何实现文档不太清楚我没有搞明白，请问可以给个例子说明一下吗?

[capdiem]

@purvisdevgit @bind-Value 是 Value 和 ValueChanged 的简写方式。你这样写是重复了。你需要拿Value还是拿Item，其实你只需要用 OnSelect 事件就行了。

<MSelect TValue="string"
         TItem="string"
         TItemValue="string"
         @bind-Value="sVal"
         OnSelect="tuple => BusSelectChanged(tuple.Item)"
/>

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This issue is stale because it has been open for 4 days with no activity.

[github-actions[bot]]

This issue is closed because it has been open for 3 days with stale.