WKWebview js交互

haixing_zfj

于 2017-08-08 14:09:04 发布

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分类专栏： oc 文章标签： js

本文链接：https://blog.youkuaiyun.com/haixing_zfj/article/details/76903691

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oc 传值给webview

  [self.webView evaluateJavaScript:@"reloadData()" completionHandler:^(id obj, NSError *error) {
        }];

        [self.webView evaluateJavaScript:[NSString stringWithFormat:@"AddTagFromApp('%@',1,%ld)", tagName,productTagID] completionHandler:^(id obj, NSError *error) {
        }];

“`

js 调oc方法

 - (void)userContentController:(WKUserContentController *)userContentController didReceiveScriptMessage:(WKScriptMessage *)message{
    DLog(@"%@",(NSString *)message.body);
    DLog(@"%@",message.name);

    if ([message.name isEqualToString:@"HideCommentPost"]) {
        if ([message.body isEqualToString:@"true"]) {
            //点击

        } 
    }
}