fix: 修复调用图表的dispose时报异常

ecomfe · Jun 9, 2024 · 7d3073f · 7d3073f
1 parent 82e6cdf
commit 7d3073f
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Showing 2 changed files with 6 additions and 2 deletions.
diff --git a/ec-canvas/wx-canvas.js b/ec-canvas/wx-canvas.js
@@ -37,6 +37,10 @@ export default class WxCanvas {
     // noop
   }
 
+  removeEventListener() {
+    // noop
+  }
+
   attachEvent() {
     // noop
   }

diff --git a/pages/lazyLoad/index.wxml b/pages/lazyLoad/index.wxml
@@ -1,6 +1,6 @@
 <!--index.wxml-->
 <view class="container">
-  <button bindtap="init" wx:if="{{!isLoaded}}">加载图表</button>
+  <button bindtap="init" wx:if="{{!isLoaded || isDisposed}}">加载图表</button>
   <button bindtap="dispose" wx:if="{{isLoaded && !isDisposed}}">释放图表</button>
-  <ec-canvas wx:if="{{!isDisposed}}" id="mychart-dom-bar" canvas-id="mychart-bar" ec="{{ ec }}"></ec-canvas>
+  <ec-canvas id="mychart-dom-bar" canvas-id="mychart-bar" ec="{{ ec }}"></ec-canvas>
 </view>
-Original file line number
+Diff line change
@@ Expand Up / @@ -37,6 +37,10 @@ export default class WxCanvas { @@
         // noop
       }
+      removeEventListener() {
+        // noop
+      }
       attachEvent() {
         // noop
       }
@@ Expand Down @@