我正在尝试动画模式的按钮点击与ReactCSSTransitionGroup。现在,modal出现在按钮单击上,但没有过渡。我的render方法如下所示:
render() {
return (
<div>
<button onClick={this.handleModOpen}>show modal</button>
<ReactCSSTransitionGroup
transitionName="modal"
transitionEnterTimeout={500}
transitionLeaveTimeout={300}
>
<Modal
show={this.state.isOpen}
onClose={this.handleModClose}
>
Hello user(187-5451-32)!
</Modal>
</ReactCSSTransitionGroup>
</div>
);}
这是css
.modal-enter {
opacity: 0.01;
}
.modal-enter.modal-enter-active {
opacity: 1;
transition: 500ms ease-in;
}
.modal-leave {
opacity: 1;
}
.modal-leave.modal-leave-active {
opacity: 0.01;
transition: 300ms ease-in;
}我做错了什么?或者我应该用不同的方式来做,有什么建议吗?
发布于 2018-02-10 05:13:05
您需要在转换组中有条件地呈现模态组件。它只转换dom中元素的加法和减法。所以就像这样:
render() {
return (
<div>
<button onClick={this.handleModOpen}>show modal</button>
<ReactCSSTransitionGroup
transitionName="modal"
transitionEnterTimeout={500}
transitionLeaveTimeout={300}
>
{this.state.isOpen &&
<Modal
show={true}
onClose={this.handleModClose}
>
Hello user(187-5451-32)!
</Modal>
}
</ReactCSSTransitionGroup>
</div>
);
}这使得模式上的show={true}属性过时了。
https://stackoverflow.com/questions/48712496
复制相似问题