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c# Programming Glossary: itemsProblem with converting int to string in Linq to entities http://stackoverflow.com/questions/1066760/problem-with-converting-int-to-string-in-linq-to-entities with converting int to string in Linq to entities var items from c in contacts select new ListItem Value c.ContactId Cannot.. type 'int' ContactId to 'string' Value . Text c.Name var items from c in contacts select new ListItem Value c.ContactId.ToString.. or a decimal. Your code ends up looking like this var items from c in contacts select new ListItem Value SqlFunctions.StringConvert..
http://stackoverflow.com/questions/15532639/complex-ui-inside-listboxitem Virtualization in such a way that if I have say 1 million items it doesn't take a lifetime to load the UI and only render what's.. Virtualization in such a way that if I have say 1 million items it doesn't take a lifetime to load the UI and only render what's..
How to create and connect custom user buttons/controls with lines using windows forms http://stackoverflow.com/questions/15819318/how-to-create-and-connect-custom-user-buttons-controls-with-lines-using-windows surprised to know that the container that holds all these items both nodes and connectors is actually a ListBox . Things worth..
Why Doesn't C# Allow Static Methods to Implement an Interface? http://stackoverflow.com/questions/259026/why-doesnt-c-sharp-allow-static-methods-to-implement-an-interface they Here is an example of what I have in mind These items will be displayed in a list on the screen. public interface..
C# member variable initialization; best practice? http://stackoverflow.com/questions/298183/c-sharp-member-variable-initialization-best-practice things localized i.e. private readonly List SomeClass items new List SomeClass public List SomeClass Items get return items.. new List SomeClass public List SomeClass Items get return items I don't have to go hunting up and down to find where it is assigned.....
Why is it important to override GetHashCode when Equals method is overridden? http://stackoverflow.com/questions/371328/why-is-it-important-to-override-gethashcode-when-equals-method-is-overridden in the absense of a custom IEqualityComparer T to group items into buckets. If the hash code for two items does not match.. T to group items into buckets. If the hash code for two items does not match they may never be considered equal Equals will..
ASP.NET MVC $.post call returning string…need help with format for jqGrid http://stackoverflow.com/questions/4101116/asp-net-mvc-post-call-returning-string-need-help-with-format-for-jqgrid this.Json sb.ToString This is all swell and I get all the items I need for the dropdown but there is an extra item the last..
Split List into Sublists with LINQ http://stackoverflow.com/questions/419019/split-list-into-sublists-with-linq each of these resulting lists will contain a group of 3 items of the original list sequentially . eg. Original List a g e..
Cross-thread operation not valid [duplicate] http://stackoverflow.com/questions/5037470/cross-thread-operation-not-valid really hard work and then... listView1.Items.Add lots of items lots more UI work t.Start I don't care when or how the Thread.. thread. Period. What you could do is create all those items on a child thread then call Control.Invoke and do your databinding.. bw new BackgroundWorker bw.DoWork s e create items bw.RunWorkerCompleted s e databind UI element bw.RunWorkerAsync..
is “else if” faster than “switch() case”? [duplicate] http://stackoverflow.com/questions/767821/is-else-if-faster-than-switch-case c# native share improve this question For just a few items the difference is small. If you have many items you should definitely.. just a few items the difference is small. If you have many items you should definitely use a switch. If a switch contains more.. use a switch. If a switch contains more than five items it's implemented using a lookup table or a hash list. This means..
ASP.NET MVC ambiguous action methods http://stackoverflow.com/questions/1045316/asp-net-mvc-ambiguous-action-methods search term can be used to filter the list. For example... Items action ParentName ItemName Items action 1234 4321 1234 4321.. the list. For example... Items action ParentName ItemName Items action 1234 4321 1234 4321 Here are my action methods there.. here... string itemId ... return RedirectToAction Assign Items new itemId Method #2 public ActionResult Assign string itemId..
Remove duplicates in the list using linq http://stackoverflow.com/questions/1606679/remove-duplicates-in-the-list-using-linq duplicates in the list using linq I have a class Items with properties Id Name Code Price . The List of Items is populated.. Items with properties Id Name Code Price . The List of Items is populated with duplicated items. For ex. 1 Item1 IT00001.. generic list share improve this question var distinctItems items.Distinct To match on only some of the properties create..
Implementing a log viewer with WPF http://stackoverflow.com/questions/16743804/implementing-a-log-viewer-with-wpf may even support rich text or images. Expandable Nested Items. Word Wrap. You can implement filtering etc by using a CollectionView.. Height 500 Width 800 Window.Resources Style TargetType ItemsControl x Key LogViewerStyle Setter Property Template Setter.Value.. ControlTemplate ScrollViewer CanContentScroll True ItemsPresenter ScrollViewer ControlTemplate Setter.Value Setter..
Print existing PDF (or other files) in C# http://stackoverflow.com/questions/273675/print-existing-pdf-or-other-files-in-c-sharp Display a little dialog with a combobox that has its Items set to the string collection returned by PrinterSettings.InstalledPrinters..
C# member variable initialization; best practice? http://stackoverflow.com/questions/298183/c-sharp-member-variable-initialization-best-practice SomeClass items new List SomeClass public List SomeClass Items get return items I don't have to go hunting up and down to find..
Deserialize JSON into C# dynamic object? http://stackoverflow.com/questions/3142495/deserialize-json-into-c-sharp-dynamic-object json typeof object So given a JSON string Items Name Apple Price 12.3 Name Grape Price 3.21 Date 21 11 2010.. json typeof object data.Date 21 11 2010 data.Items.Count 2 data.Items 0 .Name Apple data.Items 0 .Price 12.3 as.. typeof object data.Date 21 11 2010 data.Items.Count 2 data.Items 0 .Name Apple data.Items 0 .Price 12.3 as a decimal data.Items..
Advantages of Cache vs Session http://stackoverflow.com/questions/428634/advantages-of-cache-vs-session be removed from cache after a specified amount of time. Items put into a session will stay there until the session ends. ASP.NET..
http://stackoverflow.com/questions/670577/observablecollection-doesnt-support-addrange-method-so-i-get-notified-for-each collection As IEnumerable Of T For Each i In collection Items.Add i Next OnCollectionChanged New NotifyCollectionChangedEventArgs.. collection As IEnumerable Of T For Each i In collection Items.Remove i Next OnCollectionChanged New NotifyCollectionChangedEventArgs.. ReplaceRange ByVal collection As IEnumerable Of T Dim old Items.ToList Items.Clear For Each i In collection Items.Add i Next..
C# - What is the best way to modify a list in a 'foreach' loop? http://stackoverflow.com/questions/759966/c-sharp-what-is-the-best-way-to-modify-a-list-in-a-foreach-loop entry An Interesting Side Effect of Concurrency Removing Items from a Collection While Enumerating for information on this..
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