If your app uses a pop-up window for the authorization flow to allow users to authenticate with the system, that is fine for web and stand-alone apps. However, if the app is going to be embedded within PowerChart, browser cookies will NOT be shared between the embedded browser and the newly popped-up browser window. What does this mean? It means that single-sign-on (SSO) will not work; the user would need to manually type in their credential when prompted, which is not the best experience for the users. It’s best to perform all navigations and redirects using the embedded browser without needing to pop-up a new browser while embedding in PowerChart. To learn more about the technical details of IE inner workings, please visit this page and this page.
Thanks,