Xamarin.iOS,将Dictionary转换为NSDictionary

Question

我试图在我的Xamarin项目中集成Branch.io,并遇到了将c#的Dictionary转换为NSDictionary的要求.

试着

• 字典作为NSDictionary //没有用

试过这个

private NSMutableDictionary BranchData (Dictionary<string, object> data)
        {
            List<string> keys = data.Keys.ToList();
            NSMutableDictionary branchData = new NSMutableDictionary ();

            foreach (string key in keys) {
                branchData.Add (new NSString(key), data[key] as NSObject);
            }
            return branchData;
        }

没工作.

任何线索都会有所帮助.谢谢!

更新:

/sf/answers/396534981/

Answer 1

这就是我将字典转换为NSDictionary的方式

var iconattrs = new Dictionary<string, string>
                {
                    {"ITEMTYPE", "DIVESITE"},
                    {"LOCATION", diveSite.Location},
                    {"DESCRIPTION", diveSite.BriefDescription},
                    {"LINK", diveSite.Link},
                    {"ID", diveSite.ID.ToString()}
                };

 var myResult = NSDictionary.FromObjectsAndKeys(iconattrs.Values.ToArray()
                                               ,iconattrs.Keys.ToArray())