<el-card shadow="hover" style="height:400px;width:100%" ref="elCard" v-bind:style="elCard">
</el-card>
export default {
data() {
return {
elCard: {
background: "#c32623"
},
level: 1,
hexArr: ['0','1','2','3','4','5','6','7','8','9','a','b','c','d','e']
}
},
created() {
bus.$emit('showMonitor', this.nav);
this.flashColor();
},
methods: {
flashColor() {
var color="#FF00";
this.elCard.background = color+this.hexArr[this.level]+this.hexArr[this.level];
console.log(this.elCard.background);
this.level++;
if(this.level >= 16){
clearTimeout(this.flashColor);
}else{
setTimeout(this.flashColor,300);
}
}
}
}