customizes a component in iOS and provides a method, but prompts funcation undefined .
// iOS
[WXSDKEngine registerComponent:@"rich-image" withClass:[KSWXImgComponent class]];
// KSWXImgComponent.m
WX_EXPORT_METHOD(@selector(save:))
- (void)save:(WXKeepAliveCallback)resultCallback {
}// vue
<rich-image ref="test"></rich-image>
this.$refs["test"].save()problem is solved, please adopt the answer to end it; if you find your own solution, you can answer it yourself and adopt it. Have you solved the problem of
weex undefine
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