单张图层控件仅在单击时打开 [英] Leaflet layer control open only on click

问题描述

只有单击才能打开小叶图层控件吗?

Is there any way to open leaflet layer control only when clicked?

默认情况下，鼠标悬停/鼠标悬停时它会展开/折叠.我只想点击打开.

By default, it expands/collapse when on mouseover/mouseout. I want to open only on click.

推荐答案

在鼠标悬停时停止传播已解决.我在这里使用d3，但可以通过普通javascript或jQuery轻松处理.

Stop propagation on mouse over solved it. I am using d3 here but It can be easily handled by plain javascript or by jQuery.

d3.select(".leaflet-control-layers-toggle").on("mouseover", function () {
        //this will make sure that layer popup menu
        //not opens when mouseover
        d3.event.stopPropagation();
    });

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