为什么你们的demo 这一段函数弹出来的webview自动就退出了。

[krisice]

pragma mark SSO Authorization

• (void)ssoButtonPressed { WBAuthorizeRequest *request = [WBAuthorizeRequest request]; request.redirectURI = kRedirectURI; request.scope = @"all"; //下面两句测试打开ituns网页 request.shouldShowWebViewForAuthIfCannotSSO = YES; request.shouldOpenWeiboAppInstallPageIfNotInstalled = YES; request.userInfo = @{@"SSO_From": @"SendMessageToWeiboViewController", @"Other_Info_1": [NSNumber numberWithInt:123], @"Other_Info_2": @[@"obj1", @"obj2"], @"Other_Info_3": @{@"key1": @"obj1", @"key2": @"obj2"}}; [WeiboSDK sendRequest:request completion:nil]; }