I am updating a text box on an xmal page. I was getting an issue "UnauthorizedAccessException when trying to update the UI.
A bit of searching and I found the solution was as follows:
Deployment.Current.Dispatcher.BeginInvoke(() =>
{
this.ResponseText.Text = "Using HttpWebRequest: " + resultString;
}
);
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Its cool that my issue is resolved, but i need to understand whts going on above. I dont understand the syntax "() >={//code} . Can anyone break this down, for an absolute novice?