Looping a Collection/Hashtble

anyone used hashtable collection class yet that can help me here..


i have a dll that has a public Hashtable that holds some values of another class

code to add to the hashtable

Code:

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                UserProps clsProp = new UserProps();
                clsProp.UserHandle = Handle;
                clsProp.UserID = SockID;
                colUsers.Add(clsProp.UserID, clsProp);

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anyone now how to loop through this collection and search for a specific .UserID?

With hastables, its a little different. Normal collections, you could just use a foreach loop, but a hashtable requires you to get an enumeration property or method and enumerate thru the whole collection.

Check the msdn docs, I remember seeing it.

got it..didnt have to loop at al

Code:

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object clsProp = colUsers[SockID];        // this returns an object
                       
                        // cast the object to the UserProps class
                        UserProps userproperties = (UserProps)clsProp;
                        return userproperties.UserHandle;

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