[发布优惠券提货券index报错]

This commit is contained in:
2021-10-20 16:37:18 +08:00
parent 6b2293f8eb
commit d69486541b
9 changed files with 1834 additions and 6 deletions

View File

@@ -21,8 +21,6 @@
</view>
</view>
</view>
<canvas class="codeImg" canvas-id="qrcodeCard"></canvas>
</view>
</template>
@@ -56,7 +54,7 @@
}
})
})
// 下载二维码
let codeImg = new Promise(success => {
uni.getImageInfo({
@@ -68,6 +66,8 @@
})
Promise.all([avatarImg, codeImg]).then(res => {
console.log(res[0],'0')
console.log(res[1],'1')
// 绘制海报
const ctx = uni.createCanvasContext('qrcodeCard')
ctx.save()