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Dictionary String Object To Dictionary String String


Were the Smurfs the first to smurf their smurfs? Even if the IList interface could be used instead, an interface that does provide a Remove() method, in case of arrays, this would result in an NotSupportedException being thrown, again, because Got it! This parameter is passed uninitialized. is null. public bool TryGetValue(TKey key, out TValue value) { // ReSharper disable CompareNonConstrainedGenericWithNull if (typeof(TKey).IsValueType == false && key == null) // ReSharper this contact form

share|improve this answer edited Nov 11 '12 at 17:02 answered Nov 11 '12 at 16:56 Branko Dimitrijevic 35.3k24693 add a comment| up vote 0 down vote Try changing the variable type c# .net type-conversion covariance implicit-conversion share|improve this question edited Nov 11 '12 at 17:13 asked Nov 11 '12 at 16:43 9ee1 638516 add a comment| 5 Answers 5 active oldest votes Solutions? Word for "using technology inappropriately"? http://stackoverflow.com/questions/13333200/cannot-convert-dictionary-to-idictionary-in-a-method-call

Dictionary String Object To Dictionary String String

Try our newsletter Sign up for our newsletter and get our top new questions delivered to your inbox (see an example). I am working on a project that is using heavy reflection and I need to be able to process DIctionary types as such: FieldInfo field = this.GetType().GetField(fieldName); Dictionary dict = more stack exchange communities company blog Stack Exchange Inbox Reputation and Badges sign up log in tour help Tour Start here for a quick overview of the site Help Center Detailed The URL is http://weblogs.asp.net/hajan/archive/2011/04/20/amazon-simple-pay-in-asp-net.aspx if you’re interested in seeing it.

Why did the best potions master have greasy hair? The solution was to change the sample code presented by Hajan to implement a Dictionary rather than a NameValueCollection. But this still allows the most flexible approach, since it ensures the data is always up to date. Say I have the following two dictionary objects: // Assume "query" is a LINQ queryable.

What should I do when the boss "pulls rank" to get their problems solved over our customers' problems? UPDATE In regards to the "efficient" part of your question, I think as may be pretty efficient compared to some other paths you could take: You could just blindly cast it If a reviewer makes significant contributions to improving a paper, may he/she suggest becoming a coauthor? More Bonuses UPDATE 2 I made an assumption on the key/value types of the IDictionary.

Were the Smurfs the first to smurf their smurfs? Is it safe to use cheap USB data cables? public class TranslatedDictionary : IDictionary { private IDictionary Original = null; public TranslatedDictionary(IDictionary original) { Original = original; } public ICollection Keys { get { return Original.Keys.Cast().ToList(); } } public Join them; it only takes a minute: Sign up Convert IDictionary to Dictionary up vote 16 down vote favorite 2 I have to convert System.Collections.Generic.IDictionary to System.Collections.Generic.Dictionary, and i

C# Idictionary Vs Dictionary

What is exactly meant by a "data set"? Why didn’t Japan attack the West Coast of the United States during World War II? Dictionary String Object To Dictionary String String The transaction has to be “signed” and Amazon provides a SignatureUtils class to accomplish this. .net Idictionary Do students wear muggle clothing while not in classes at Hogwarts (like they do in the films)?

Why put a warning sticker over the warning on this product? I’m SO close to getting it, but have an error that I don’t know how to address. Why are password boxes always blanked out when other sensitive data isn't? This is why prior to C# 4.0, all such substitutions were banned. Dictionary C#

EDIT: As noted in comments, you might as well just use the constructor at that point: var x = new Tuple, IDictionary>(d1, d2); share|improve this answer edited Nov 26 Do students wear muggle clothing while not in classes at Hogwarts (like they do in the films)? Teenage daughter refusing to go to school Determine maximum frequency of input signal to make system LTI Why is this C++ code faster than my hand-written assembly for testing the Collatz navigate here How can I check that the voltage output from this voltage divider is 2.25V?

Making a large file using the terminal How is True < 2 implemented? Print a letter Fibonacci How did early mathematicians make it without Set theory? asked 6 years ago viewed 2300 times active 3 years ago Related 159Generic type conversion FROM string320Remove duplicates from a List in C#694Create Generic method constraining T to an Enum1285What is

As you can see, whether you can or cannot pass a certain generic type parameter where its supertype is expected, depends on how is that type used, that is, depends on

but it is not clear –Arsen Mkrtchyan Nov 28 '12 at 14:45 add a comment| up vote 0 down vote This way: IDictionary dictionary = GetEntities("", "") as IDictionary; Then either Prepared for Yet Another Simple Rebus? lowercase breadcrumbs Newton's second law for individual forces Making a large file using the terminal Assigning a unique representation to equivalent circular queues more hot questions question feed lang-cs about us asked 4 years ago viewed 377 times active 4 years ago Related 1900How to merge two Python dictionaries in a single expression?1865Sort a Python dictionary by value1213Add key to a dictionary

Browse other questions tagged dictionary idictionary or ask your own question. asked 5 years ago viewed 1595 times active 5 years ago Related 830How do I sort a list of dictionaries by values of the dictionary in Python?1285What is the best way Hope this helps. http://mediastartpage.com/c-cannot/c-cannot-access-a-disposed-object-system-net-sockets-networkstream.html It's Public, so I'm not sure what is causing that error. –DJGray Apr 25 '13 at 13:37 add a comment| 2 Answers 2 active oldest votes up vote 3 down vote

In your particular example: Dictionary> tempResultIDList = new Dictionary>();Here, you declare a dictionary which uses string for keys, and List for values. Not the answer you're looking for? I started down that path and stumbled across this article, before realising I could achieve what I needed through generics rather than conversion. That is exactly what I need. –Sergey Brunov May 17 '11 at 11:04 add a comment| up vote 3 down vote You will have build a new dictionary with the right

I just saw this bird outside my apartment. Tuple.Create,IDictionary>(d1,d2) share|improve this answer answered Nov 11 '12 at 16:56 Sebastian 3,9071342 add a comment| up vote 2 down vote There is no conversion between a Tuple, Dictionary

I guess the question is, why do I have to do the conversion manually? –9ee1 Nov 11 '12 at 16:54 By using var, the compiler will set the type But I am curious about the behavior, because if I use an implicit typed variable declaration, such as this, var d1 = query.ToDictionary(k => k.Key, v => v.Value); it won't work.

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