c# - How to use ListBox.Items as Itemsource of a List<String> -


i have listbox. have list in code behind. want items listbox source of list.

i tried way:

<listbox x:name="mylist" .../>

list<string> feed = new list<string>();  //to source var feed = mylist.items.cast<string>().tolist();

but it's throwing exception: system.invalidcastexception

what do?

you getting error because list isn't made of strings! try string representation instead. 

list<string> feed = mylist.items.cast<object>()     .select(o => o.tostring()).tolist();

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