update zh-cn/application-dev/reference/arkui-js/js-components-canvas-image.md.

Signed-off-by: N LiAn <lian15@huawei.com>

update zh-cn/application-dev/reference/arkui-js/js-components-canvas-image.md.
Signed-off-by: N LiAn <lian15@huawei.com>
d39a7ae8 · LiAn · Gitee · f0cd0a21 · d39a7ae8
隐藏空白更改
内联并排

Showing with 1 addition and 1 deletion

zh-cn/application-dev/reference/arkui-js/js-components-canvas-image.md ...tion-dev/reference/arkui-js/js-components-canvas-image.md +1 -1

未找到文件。
--- a/zh-cn/application-dev/reference/arkui-js/js-components-canvas-image.md
+++ b/zh-cn/application-dev/reference/arkui-js/js-components-canvas-image.md
@@ -88,7 +88,7 @@
 export default {
  onShow(){
    const el =this.$refs.canvas
-    var ctx = this.$element('drawImage').getContext('2d');
+    var ctx =el.getContext('2d');  
    var img = new Image();
    img.src = 'common/images/example.jpg';
    img.onload = function() {