vue 通过enter键盘按钮实现查询功能
1.created(){window.addEventListener('keydown',this.handleKeyDown,true)//开启键盘监听模式}2.methods{search() {this.$refs.table.search()},handleKeyDown(e){let key = null;if(window.event === undefined){key = e.k
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1.created(){
window.addEventListener('keydown',this.handleKeyDown,true)
//开启键盘监听模式
}
2.methods{
search() {
this.$refs.table.search()
},
handleKeyDown(e){
let key = null;
if(window.event === undefined){
key = e.keyCode;
} else {
key = window.event.keyCode;
}
if (key === 13) {
this.search();
}
}
}
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