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Cannot Implicitly Convert Type C#

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Why did the best potions master have greasy hair? Browse other questions tagged c# sql or ask your own question. Why did the best potions master have greasy hair? Having not used .NET 4.0 that slipped my mind completely! this contact form

To do so, you can use the HasValue property to be sure you're having a value before returning it: if (OrdersPerHour.HasValue){ return OrdersPerHour.Value; } else{ // Handle the case here } 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 An Explicit conversion exists (are you missing a cast?) error0Enum.Parse Cannot implicitly convert type 'object' to An explicit conversion exists (are you missing a cast?) Hot Network Questions Why does Friedberg Is "she don't" sometimes considered correct form?

Cannot Implicitly Convert Type C#

using(SqlDataReader dr = cmd.ExecuteReader()) { if (dr.Read()) {...etc...} } this is even more important for connections etc, but it acts to ensure the resource is correctly Dispose()d even if there is Since you pass a User[] to FindPerson(users, id), you can be sure the returned person is indeed a User, so you can cast it like this: return (User)person; Edit: You might Cannot implicitly convert type 'int' to 'byte'28Cannot implicitly convert type 'int' to 'short'2error CS0266: Cannot implicitly convert type 'object' to 'int'4Cannot implicitly convert type 'int' to 'short'?6Cannot implicitly convert type 'int?' You will have to cast it to Int16: Int16 answer = (Int16) (firstNo + secondNo); You can avoid this problem by switching all your numbers to Int32.

Int32 OrdersPerHour = 0; OrdersPerHour = Convert.ToInt32(dbcommand.ExecuteScalar()); share|improve this answer edited Aug 5 at 9:31 Simon Hughes 2,71921533 answered Jul 19 '13 at 7:06 FalloutBoy 595 add a comment| up vote Does トイレ refer to the British "toilet" or the American "toilet"? Dalin Code 1,078 views 4:27 C# Entity Framework 6 | Database First | Part 1 - Basic CRUD - Duration: 15:25. Cannot Implicitly Convert Type Int To String Related 3asp.net error: Cannot implicitly convert type 'object' to 'string'.

Anyone know what it is? Cannot Implicitly Convert Type Void To System Eventhandler C# SeeSharpCode 23,212 views 15:25 C# Tutorial - Part 7 - Datatype Conversion , Explicit & Implicit Conversion - C# קורס תכנות - Duration: 22:49. You need to cast it back to short explicitly because conversions from a "longer" type to "shorter" type a made explicit, so that you don't loose data accidentally with an implicit http://stackoverflow.com/questions/2640738/c-sharp-cannot-implicitly-convert-type-listproduct-to-listiproduct So to get the int part of your int?, you can use the .Value property: return OrdersPerHour.Value; However, if you declared your OrdersPerHour to be null at start instead of 0,

Is it unethical to poorly translate an exam from Dutch to English and then present it to the English speaking students? Cannot Implicitly Convert Type To Int Add to Want to watch this again later? This just (potentially) silently hides a bug. OrdersPerHour; to int OrdersPerHour = 0;, should take care of it. –Dimitar Dimitrov May 28 '13 at 18:09 OK that fixed me right up; however, now i'm getting another

Cannot Implicitly Convert Type Void To System Eventhandler C#

asked 1 year ago viewed 431 times active 1 year ago Linked 3 Accessing salesforce data from a VS console app Related 2Scheduled Send API method works for 1 account, but C# Copy // Implicit conversion. Cannot Implicitly Convert Type C# Am I interrupting my husband's parenting? Cannot Implicitly Convert Type To T Add-in salt to injury?

Newton's second law for individual forces Is it acceptable to ask an unknown professor for help in a related field during his office hours? weblink Sign in 1 Loading... Which movie series are referenced in XKCD comic 1568? This feature is not available right now. Cannot Implicitly Convert Type List To List

Is it unethical to poorly translate an exam from Dutch to English and then present it to the English speaking students? Sign in to report inappropriate content. share|improve this answer answered Sep 21 '10 at 6:40 Dean Harding 51.3k7102143 Many thanks! navigate here Is it safe to use cheap USB data cables?

share|improve this answer edited May 4 '11 at 11:30 answered May 4 '11 at 11:19 Daniel Hilgarth 116k23187288 add a comment| up vote 2 down vote The plus operator converts operands Cannot Implicitly Convert Type Interface To Class Related 7Unary minus on a short becomes an int?49Integer summing blues, short += short problem4When to Use a Data Type Other Than int?4Cannot implicitly convert type 'int' to 'short'?7convert int to Join them; it only takes a minute: Sign up Cannot implicitly convert type 'double' to 'int'. -error up vote 0 down vote favorite Following is an attenmpt to write a C#

Giraffe g = new Giraffe(); // Implicit conversion to base type is safe.

Is it unethical to poorly translate an exam from Dutch to English and then present it to the English speaking students? How small could an animal be before it is consciously aware of the effects of quantum mechanics? sorry for coming here so much, I just need to make progress. C# Cast Object To Type Instead of: List myList = new List(); You have to do this List myList = new List(); myList.Add(new dto.Product()); Eric Lippert explains why they implemented it this way: http://blogs.msdn.com/ericlippert/archive/tags/Covariance+and+Contravariance/default.aspx (And why

Thanks in advance. Can I switch from past tense to present tense in an epilogue? For example, you might have an integer variable that you need to pass to a method whose parameter is typed as double. http://mediastartpage.com/cannot-implicitly/cannot-implicitly-convert-type-int-to-string-c.html c# visual-studio windows-phone-7 windows-phone-8 share|improve this question asked Feb 15 '15 at 2:43 Coder 241211 add a comment| 3 Answers 3 active oldest votes up vote 3 down vote accepted Referencing

How can I declare sovereignty from the American government and start my own micro nation? An explicit conversion exists (are you missing a cast?)" on my OrdersPerHour at the return line. Join them; it only takes a minute: Sign up Cannot implicitly convert type 'int?' to 'int'. An explanation would be much appreciated.

Working... In a company crossing multiple timezones, is it rude to send a co-worker a work email in the middle of the night? How can I check that the voltage output from this voltage divider is 2.25V? share|improve this answer edited Dec 16 '13 at 16:34 annakata 53.2k1289169 answered Apr 14 '10 at 20:26 Daniel Plaisted 13.9k32951 1 Nice tip about being able to use IEnumerable –Lee

For more information, see How to: Safely Cast by Using as and is Operators.C# Language SpecificationFor more information, see the C# Language Specification. Can I switch from past tense to present tense in an epilogue? Why was Susan treated so unkindly?

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