Xamarin convert rawValue

Issue

I am trying to underline the title for NSButton in Xamarin.MacOS. In the mutable attributed string, I use

attrString.AddAttribute(NSStringAttributeKey.UnderlineStyle, NSNumber.FromInt32((int)NSUnderlineStyle.Single), range);

It doesn't work. Suggestions in Swift is to use

let underlineAttribute = [NSAttributedString.Key.underlineStyle: NSUnderlineStyle.single.rawValue]

In Xamarin.MacOS, there is no NSUnderlineStyle.Single.RawValue. How do I get the RawValue of NSUnderlineStyle enum? Thanks.

Solution

I am adding underline like this:

str.AddAttribute(NSStringAttributeKey.UnderlineStyle, new NSNumber((int)NSUnderlineStyle.Single), new NSRange(0, str.Length));

I can confirm this works in both NSTextView and NSButton

Answered By - svn