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C# Arraylist Sort Failed To Compare Two Elements In The Array

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A single word for "the space in between" Did 17 U.S. Once I fixed this everything worked fine without the interface. Implmenet IComparable interface and in that implementation , specify the basis on which records have to be sorted.In above case I want the records to be sorted as per their age It's not possible in Directories. (Think so) –haxxoromer Sep 4 '11 at 1:36 add a comment| up vote 2 down vote Do both your object types implement IComparable? Check This Out

A SortedSet should do the job. And in .Net framework types make themselves comparable by implementing IComparable interface.So in the above case , integer type internally implements IComparable interface.In short while we will see how Integer type If you don't know what a Kinect is (http:… .NET Programming Beginning OOP: How to implement and call Interfaces with a conflicting method name in same Class Article by: gopaltayde This If you don't need to have the items sorted, you can use a list of Tuples or a Dictionary, depending on what exactly do you want to do.

C# Arraylist Sort Failed To Compare Two Elements In The Array

Regards. foreach (ClsName obj in arMyArrayList) { Console.WriteLine(t.ToString()); } arMyArrayList.Sort(); Select all Open in new window 0 Comment Question by:akohan Facebook Twitter LinkedIn form.Tag = this; form.Owner = this; } I can't get that why it throws error. Connect with top rated Experts 10 Experts available now in Live!

if so how? If you choose to participate, the online survey will be presented to you when you leave the Msdn Web site.Would you like to participate? You would need to implement IComparable or something... Vb Net List Sort Failed To Compare Two Elements In The Array Resident Age: {0}", MedianResidentAge); text.AppendLine(); text.AppendFormat("Med.

Marked as answer by Bob ShenMicrosoft contingent staff, Moderator Tuesday, November 20, 2012 7:57 AM Tuesday, November 06, 2012 2:52 PM Reply | Quote Microsoft is conducting an online survey to Sitecore Failed To Compare Two Elements In The Array Register Now Question has a verified solution. Why am I using this method is I simply created a function that implements all my ToolStripMenuItem's click events. additional hints Not the answer you're looking for?

i used sort before but always wanted to know how it can be on User defined class.. C# Implement Icomparable Recreate the ASCII-table as an ASCII-table What is the "crystal ball" in the meteorological station? Microsoft Excel provides the Wrap Text command that lets the users to quickly wrap long sentences and lets the users view the full content of the... static void Main(string[] args) { List cities = LoadCities(); cities.Sort(new PopulationComparer(SortDirection.Descending)); foreach (City city in cities) Console.WriteLine(city + Environment.NewLine); } And the cities are printed sorted by population in descending order.

Sitecore Failed To Compare Two Elements In The Array

The entire reason that sets can add/remove/search for items more quickly than other ordered data structures ispreciselybecause you have no control over the "order" of the items. https://www.experts-exchange.com/questions/24654568/C-and-error-message-Failed-to-compare-two-elements-in-the-array.html static void Main(string[] args) { List cities = LoadCities(); cities.Sort( delegate(City x, City y) { return x.MedianResidentAge.CompareTo(y.MedianResidentAge); }); foreach (City city in cities) Console.WriteLine(city + Environment.NewLine); } And I meant for C# Arraylist Sort Failed To Compare Two Elements In The Array Thank you, Nick MetnikBasketball Trickshot is now available in the Xbox Live Marketplace! Failed To Compare Two Elements In The Array Exchange 2013 Did 17 U.S.

If you wantthe itemsordered, store them in something else. http://juicecoms.com/failed-to/failed-to-load-module-fglrx-loader-failed-7.html The Ooh-Aah Cryptic Maze Movie about a girl who had another different life when she dreamed Did Joseph Smith “translate the Book of Mormon”? Thanks for posting a more complete answer. –Frazell Thomas Sep 4 '11 at 2:33 add a comment| Your Answer draft saved draft discarded Sign up or log in Sign up c# linq share|improve this question asked Jul 1 '13 at 8:06 user1254053 122624 1 Do you really need an enumeration of anonymous objects with only one field (Date)? System.invalidoperationexception Failed To Compare Two Elements In The Array

How to turn off Intellisense filtering in Visual Studio 2017 ? This can be done in a couple of ways. Or is there any other way around this? http://juicecoms.com/failed-to/failed-to-identify-init-dev-params-failed-err-mask-0x80.html If you just want to take a sequence of items, get just the distinct values, and then sort them you're best bet is to take all of the items, put them

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How do i avoid the error?

at Microsoft.VisualBasic.CompilerServices.Symbols.Container..ctor(Object Instance) at Microsoft.VisualBasic.CompilerServices.NewLateBinding.LateGet(Object Instance, Type Type, String MemberName, Object[] Arguments, String[] ArgumentNames, Type[] TypeArguments, Boolean[] CopyBack) at Eksamens_app.SortHelper.Compare(Object x, Object y) at System.Array.SorterObjectArray.SwapIfGreaterWithItems(Int32 a, Int32 /> at System.Array.SorterObjectArray.IntroSort(Int32 lo, Filling A Listbox With Data From Sequential File Question .Net Remoting - Method That Sums Up Elements In An Array List Sorting Objects By A Property, E.g. You could store that sorted sequence somewhere, but I'm not sure how that would help you accomplish your goal. "However I need to use the hashset to see if some elements Wpf Failed To Compare Two Elements In The Array Install Homebrew package with all available options Why do shampoo ingredient labels feature the the term "Aqua"?

on IntelliSense filtering in Visual Studio 2017C# 7.0 : Pattern Matching | Developer Publish on C# 7.0 : Out Variables enhancementsCategories Android ASP.NET Books C# Devices Events Excel F# GiveAways How static void Main(string[] args) { List cities = LoadCities(); cities.Sort(CompareMedianResidentAge); foreach (City city in cities) Console.WriteLine(city + Environment.NewLine); } private static int CompareMedianResidentAge(City x, City y) { return x.MedianResidentAge.CompareTo(y.MedianResidentAge); } In asked 3 years ago viewed 5183 times active 3 years ago Related 350Comparing two byte arrays in .NET442Using LINQ to remove elements from a List185Using Linq to get the last N navigate here Thanks for sharing.

A HashSet, being a Set can never have duplicates in the first place. This is a must for the sorted list to compare the objects it is adding to the array. If you wantthe itemsordered, store them in something else. You do not have the ability to tell it that item X comes before item Y, the data structure will order the items internally in whatever way it wants to allow