qprwm.vue
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<template>
<div>
<!-- <el-dropdown-item @click.native="onClick" size="mini" plain>{{row.wqpxxfqptm || '-'}}</el-dropdown-item>-->
<el-link type="primary" @click.native="onClick">{{row.wqpxxfqptm || '-'}}</el-link>
<el-dialog title='气瓶二维码' :visible.sync='ewmVisible' width='300px' style="z-index: 9999;">
<div>
<canvas ref='eipqrcode' class='qr-canvas'></canvas>
</div>
<div style='text-align: center;'>{{ row.wqpxxfqptm }}</div>
</el-dialog>
</div>
</template>
<script>
import QRCode from 'qrcode'
export default {
props: {
row: { type: Object },
column: { type: Object },
index: { type: String },
desc: { type: String }
},
data: () => ({
ewmVisible: false
}),
methods: {
onClick(){
console.log('row',this.row);
console.log('column',this.column);
console.log('index',this.index);
console.log('desc',this.desc);
this.ewmVisible = true
setTimeout(() => {
QRCode.toCanvas(this.$refs.eipqrcode, this.row.wqpxxfdsfurl)
}, 200)
}
}
}
</script>
<style scoped lang='scss'>
</style>