图片能点击放大

pages/eight_assignments/view_info.vue

@@ -14,6 +14,7 @@
                         height="200rpx"
                         :src="$filePath + item1.ITEM_VALUE"
                         mode="widthFix"
+                        @click="fnPreviewImage($filePath + item1.ITEM_VALUE)"
                     />
                   </view>
                 </view>
@@ -140,6 +141,12 @@ export default {
     },
     goBack(){
       uni.navigateBack()
+    },
+    fnPreviewImage(src){
+      uni.previewImage({
+        urls: [src],
+        current: src,
+      });
     }
   },
 }