做实时聊天时用到的场景:
使用侦听属性watch,侦听改变的变量Talk
watch: {
Talk() {
this.$nextTick(() => {
var container = this.$el.querySelector('#talk')
container.scrollTop = container.scrollHeight
})
}
}watch:做实时聊天时用到的场景:
使用侦听属性watch,侦听改变的变量Talk
watch: {
Talk() {
this.$nextTick(() => {
var container = this.$el.querySelector('#talk')
container.scrollTop = container.scrollHeight
})
}
}watch: