我想问一下如何制作一个按钮但是当鼠标在按钮上时(悬停),新按钮显示在上一个按钮上方......并且它位于react.js .. thx
这是我的代码的方式..
var Category = React.createClass({displayName: 'Category',
render: function () {
return (
React.createElement("div", {className: "row"},
React.createElement("button", null, "Search", {OnMouseEnter://I have no idea until here})
)
);
}
});
React.render(React.createElement(Category), contain);
Run Code Online (Sandbox Code Playgroud)