Home > Cannot Be > Operator Cannot Be Applied To Operands Of Type String And String C#

Operator Cannot Be Applied To Operands Of Type String And String C#

Contents

Understand that English isn't everyone's first language so be lenient of bad spelling and grammar. The content you requested has been removed. C# C# Reference C# Compiler Errors C# Compiler Errors Compiler Error CS0019 Compiler Error CS0019 Compiler Error CS0019 Compiler Error CS0001 Compiler Error CS0006 Compiler Error CS0007 Compiler Error CS0015 Compiler Advanced Search Forum C# Programming C-Sharp Programming Operator '&&' cannot be applied to operands of type 'string' and 'string' If this is your first visit, be sure to check out the this contact form

What did John Templeton mean when he said that the four most dangerous words in investing are: ‘this time it’s different'? How to harness Jupiter's gravitational energy? You need to change it to the following: while (Directory.Exists(currentDirectory + year.ToString())) { // do stuff year++; } share|improve this answer answered Feb 27 '14 at 11:24 XN16 2,92372652 add a Sign in using Search within: Articles Quick Answers Messages Use my saved content filters home articles Chapters and Sections> Search Latest Articles Latest Tips/Tricks Top Articles Beginner Articles Technical Blogs Posting/Update

Operator Cannot Be Applied To Operands Of Type String And String C#

How is True < 2 implemented? I want clarity and knowledge for my own sake and with growing "stardom" I feel that I still know very little as compared to many other people and feel less comfortable posting. c# generics share|improve this question edited Oct 14 '14 at 0:04 Alex Angas 27.8k33101186 asked Jan 24 '12 at 6:03 Darf 71721027 4 Why don't they just use Equals() instead?

Excellent R&D and troubleshooting skills. here is code what i am looking for int x = string.Compare(Label2.Text,Label3.Text); if (x>=1) { //do somthing } That will work fine Consider this example, you have a two Am I interrupting my husband's parenting? Operator == Cannot Be Applied To Operands Of Type String And Char View all posts by dotnetcoderoom This entry was posted on Monday, September 8th, 2008 at 5:48 pm and tagged with C#, Datatype Handling and posted in C#.

Join them; it only takes a minute: Sign up Operator '+' cannot be applied to operands of type “string” and “method group” [closed] up vote 2 down vote favorite I am Operator Cannot Be Applied To Operands Of Type String And Int C# more hot questions question feed lang-cs about us tour help blog chat data legal privacy policy work here advertising info mobile contact us feedback Technology Life / Arts Culture / Recreation Permalink Posted 27-Sep-12 2:22am Legor5.9K Updated 27-Sep-12 2:24am v2 Rate this: Please Sign up or sign in to vote. http://stackoverflow.com/questions/22066962/operator-cannot-be-applied-to-operands-of-type-string-and-method-group Reply martin.angle...

Santhosh Reply sansan All-Star 37505 Points 8111 Posts Re: Operator '>=' cannot be applied to operands of type 'string' and 'string' Jul 24, 2010 05:57 AM|sansan|LINK You're welcome Santhosh Reply daccit Operator ' ' Cannot Be Applied To Operands Of Type 'method Group' And 'int' It is a comparison operator for boolean types.   You can use this operator in expressions like this:   if ( string1 != string.Empty || string2 != string.Empty) {   } This does not work. */ } if (b == 1) { /* Also does not work -- comparing a string to an int. */ } if (b == "hello") { /* The error is the topic title.

Operator Cannot Be Applied To Operands Of Type String And Int C#

Skilled in a variety of software languages, tools, and methodologies, with a special expertise in Microsoft .NET technologies. https://social.msdn.microsoft.com/Forums/vstudio/en-US/c03bb698-5440-416b-85ea-703762b6ccec/operator-cannot-be-applied-to-operands-of-type-string-and-string?forum=csharpgeneral So I removed the ToString method from your code. Operator Cannot Be Applied To Operands Of Type String And String C# int a = 1; string b = "hello"; if (a == 1) { /* This works; comparing an int to an int */ } if (a == "hello") { /* Comparing Operator '+' Cannot Be Applied To Operands Of Type 'string' And 'method Group' Change it to while (Directory.Exists(currentDirectory + year.ToString())) { // do stuff year++; } And it should work :) share|improve this answer edited May 9 at 7:54 answered Feb 27 '14 at

None 0 Points 5 Posts Re: Operator '>=' cannot be applied to operands of type 'string' and 'string' Jul 23, 2010 11:49 AM|martin.angler|LINK

http://mediastartpage.com/cannot-be/operator-cannot-be-applied-to-operands-of-type-method-group-and-int.html This content, along with any associated source code and files, is licensed under The Code Project Open License (CPOL) Top Experts Last 24hrsThis month OriginalGriff 475 John Simmons / outlaw Forum New Posts FAQ Calendar Forum Actions Mark Forums Read Quick Links Today's Posts View Site Leaders What's New? structs don't have the == and != by default(but can be added), this is why the compiler complains. Operator '==' Cannot Be Applied To Operands Of Type 't' And 't'

Solution 3 Accept Solution Reject Solution If you wants compare two string then use a==b and if u wants to assign the value use a=b Permalink Posted 27-Sep-12 2:26am wings_1.2K Updated See ASP.NET Ajax CDN Terms of Use – http://www.asp.net/ajaxlibrary/CDN.ashx. ]]> 12,573,281 members (138,990 online) Sign in Email Password if ((TextBoxVoornaam.Text.ToString().Equals("")) || (TextBoxFamilienaam.Text.ToString().Equals(""))) Proposed as answer by JediJohn82 Monday, December 07, 2009 3:59 PM Monday, December 07, 2009 2:32 PM Reply | Quote 0 Sign in to vote This thread navigate here Jonny Poet To be Alive is depending on the willingsness to help others and also to permit others to help you.

It is a comparison operator for boolean types.   You can use this operator in expressions like this:   if ( string1 != string.Empty || string2 != string.Empty) {   } Operator '==' Cannot Be Applied To Operands Of Type 'object' And 'int' Thanks and best regards, Martin

C# DateTime comparison http://angler.wordpress.com Reply sansan All-Star 37505 Points 8111 Posts Re: Operator '>=' cannot be applied to operands of type 'string' and 'string' Jul What is the definition of "rare language"?

Copy // CS0019_a.cs // compile with: /target:library using System.Diagnostics; public class MyClass { [ConditionalAttribute("DEBUG" || "TRACE")] // CS0019 public void TestMethod() {} // OK [ConditionalAttribute("DEBUG"), ConditionalAttribute("TRACE")] public void TestMethod2() {} }

Do it like this: [CODE] Put Your Code here [/code] If anyone felt he has got help, show it in rating the post. plz reply me Reply sansan All-Star 37505 Points 8111 Posts Re: Operator '>=' cannot be applied to operands of type 'string' and 'string' Jul 24, 2010 05:32 AM|sansan|LINK Well, in that This can often be avoided by identifying and closely inspecting the shortest program necessary to reproduce the problem before posting." – Liam, hvd, Rawling, Jon Skeet, Soner GönülIf this question can Operator Cannot Be Applied To Operands Of Type Bool And String BTW I'm using Framework 3.5 and you ?

Let's work to help developers, not make them feel stupid. For more details look to FAQ's about Forum Usage. We appreciate your feedback. his comment is here It looks like your cat" - Gary Larson...DW1: Data Walkthroughs 1.1...DW2: Data Walkthroughs 2.0...DDS: The DataSet Designer Surface...ANO: ADO.NET2 Orientation...DAN: Deeper ADO.NET...DNU...PQ Reply With Quote April 14th, 2008,01:26 PM #5 JonnyPoet

and if that happens it will likely be permanent. –Tim Post♦ Jan 24 '12 at 9:33 add a comment| 3 Answers 3 active oldest votes up vote 73 down vote using If you use the where keyword to add a constraint to the type argument, the Compiler will let you use that type\interface method\operators constrain T to be a class public class Also dont forget to set a post which is fully answered to 'resolved'. You will need to convert using Int32.Parse, Int32.TryParse or Convert.ToInt32 Edit: int selectedDepartmentId = Convert.ToInt32(selectedDepartment); HtDepartment department = ctx.HtDepartments.SingleOrDefault(d => d.DepartmentId == selectedDepartmentId)); share|improve this answer edited Mar 14 '13 at

You cannot use ==/!= on structs, unless such operators are defined on the (struct) type. The code is incomplete and I'm not trying to get it to run yet, I just want to fix the problem. UberTrackerEntities ctx = UberFactory.Context; IEnumerable users = HtUser.GetAll(); string selectedBU = rcbBusinessUnits.SelectedValue; string selectedDepartment = rcbDepartment.SelectedValue; HtDepartment department = ctx.HtDepartments.SingleOrDefault(d => d.DepartmentId ==selectedDepartment); if (department != null) { users = users.Where(u And what was the output which is different to your expectation ?

Related About dotnetcoderoom Working as an Onsite coordinator in USA.

© Copyright 2017 mediastartpage.com. All rights reserved.