我正在尝试创建一个类似语义UI的菜单,但我只是单击菜单按钮并打开菜单,反之亦然。我使用切换类来显示侧边栏,但我不知道这种方式是否完全正确:
<div class="menu-button" id="menu-button"></div>
$('#menu-button').click(function(event) {
$('#hide-menu').toggleClass('show-menu');
});
.hide-menu {
background-color:#336ca6;
position: absolute;
top:0;
right:0;
z-index: 1;
width: 300px;
height: 100%;
-webkit-transform: translate3d(300px,0,0);
-moz-transform: translate3d(300px,0,0);
-o-transform: translate3d(300px,0,0);
-ms-transform: translate3d(300px,0,0);
transform: translate3d(300px,0,0);
-webkit-transition: all 0.3s linear;
-moz-transition: all 0.3s linear;
-ms-transition: all 0.3s linear;
-o-transition: all 0.3s linear;
transition: all 0.3s linear;
}
.show-menu {
-webkit-transform: translate3d(0,0,0);
-moz-transform: translate3d(0,0,0);
-o-transform: translate3d(0,0,0);
-ms-transform: translate3d(0,0,0);
transform: translate3d(0,0,0);
}
I've tried the event propagation但我无法让它发挥作用。
答案 0 :(得分:12)
将您的js代码编辑为以下
$('#menu-button').click(function(e){
e.stopPropagation();
$('#hide-menu').toggleClass('show-menu');
});
$('#hide-menu').click(function(e){
e.stopPropagation();
});
$('body,html').click(function(e){
$('#hide-menu').removeClass('show-menu');
});
希望这会奏效。
答案 1 :(得分:4)
对于不同的选择,请查看此Fiddle
$('#menu-button').click(function (evt) {
evt.stopPropagation();
$('#hide-menu').toggleClass('show-menu');
});
$('body,html').click(function (e) {
var container = $("#hide-menu");
if (!container.is(e.target) && container.has(e.target).length === 0) {
container.removeClass('show-menu');
}
});
答案 2 :(得分:2)
如果有人来到这里并且正在使用Angular而不是JQuery,我们可以使用类似于上面的内容:
public toggleSideNav() {
this.showSideNav = !this.showSideNav;
console.log('show side nav', this.showSideNav);
event.stopPropagation();
}
public hideSideNav() {
this.showSideNav = false;
console.log('hide side nav');
}
这在模板中:
<app-sidenav></app-sidenav>
<div class="main-body" (click)="applicationService.hideSideNav()">
<router-outlet></router-outlet>
</div>
答案 3 :(得分:1)
假设边栏宽度为270px,请检查鼠标单击坐标。如果更大,则将其left样式属性设置为-270px;
function handleMousePos(event) {
var mouseClickWidth = event.clientX;
if(mouseClickWidth>=270){
document.getElementById("mySidenav").style.left='-270px'
}
}
document.addEventListener("click", handleMousePos);
答案 4 :(得分:0)
$('body').click(function(){
$('#hide-menu').removeClass('show-menu');
});