<div style="background-color:aliceblue" @onmousemove="@((args) =>
mousemove=args.ClientX.ToString())"> Move the mouse over the div
element</div>
<p>ClientX: @mousemove</p>
@code{
private string mousemove;
}
In order to use it you will need to get an ElementReference in Blazor with @ref and a JS method to invoke setPointerCapture on it. You need to pass a pointerId that you get from PointerEventArgs.
这是一个小示例，展示了如何在显示ClientX值的同时将鼠标移至div上：
注意：@onmousemove指令的值是具有单个参数MouseEventArgs的lambda表达式。当鼠标移到div的表面上时，会不断触发mousemove事件，并且 将类型为MouseEventArgs的args参数传递给我们的方法，在将其转换为字符串值之后，将其分配给该方法，并将其分配给显示其值的变量...
希望这可以帮助！
The closest match would be
Element.setPointerCapture()In order to use it you will need to get an ElementReference in Blazor with
@refand a JS method to invoke setPointerCapture on it. You need to pass a pointerId that you get from PointerEventArgs.不要使用与Mouse *相关的事件/方法，它们在JS中或多或少不推荐使用。
因此，您可以从以下内容开始：