I have an App that has native top navigation bar and drop down burger menu. The rest of the App is a web view from a C# API.
The webview has purchasing and the top navigation bar shows a balance (currency amount).
In Android I'm using JavaScript toast to update purchases from the webview, to the balance on the native top navigation bar.
My question is how ca I do this for iOS. It's something I'm struggling with and cannot find a solution.
Can anyone help or has anyone solved this issue?
Thanks.