no message

pages/teamLeader/components/QRCode.vue

@@ -36,14 +36,17 @@
 		margin-bottom: 0;
 	}
 	.sty-box {
-		width: 750px;
-		height: 1344px;
-		position: absolute;
-		top: -2000px;
-		left: -1500px;
+		// width: 750px;
+		// height: 1344px;
+		// position: fixed;
+		// top: -2000px;
+		// left: -1500px;
+		width: 500rpx;
+		height: 500rpx;
 	}
 </style>
 <template>
+     <view>
 		<u-popup mode="center" border-radius="20" 
 			:popup="false" 
 			v-model="currencyVisible" :maskCloseAble="true" 
@@ -58,7 +61,9 @@
 					<swiper indicator-dots circular style="height:500rpx;width:500rpx"
 					:current="current" @change="changeHandler">
 						<swiper-item v-for="(item, index) in list" :key="index">
+							<canvas canvas-id="TeamLeaderCanvas" class="sty-box" @error="canvasIdErrorCallback">
 								<image mode="aspectFit" :src="item.Url" />
+							</canvas>
 						</swiper-item>
 					</swiper>
 					<!-- <img :src="list[0].Url"/> -->
@@ -68,9 +73,9 @@
 					<view class="flex1 PY20 text-center" @click="close">取消</view>
 					<view class="flex1 PY20 text-center" @click="preservation">保存</view>
 				</view>
-			<canvas canvas-id="firstCanvas" class="sty-box" @error="canvasIdErrorCallback"></canvas>
 			</view>
 		</u-popup>
+	 </view>
 </template>
 <script>
 export default {
@@ -144,7 +149,7 @@ export default {
 				});
 				let that = this;
 				uni.canvasToTempFilePath({
-						canvasId: "firstCanvas",
+						canvasId: "TeamLeaderCanvas",
 						success: (res) => {
 							uni.hideLoading();
 							uni.showLoading({