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c# Programming Glossary: leftVirtual member call in a constructor http://stackoverflow.com/questions/119506/virtual-member-call-in-a-constructor derived type. When you combine these two facts you are left with the problem that if you make a virtual method call in a..
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 be selected and show a nice animation when they are. The left panel allows edition of the currently selected object's values... wheel when hovering the TextBoxes under Mid Point in the left panel. The Collapse All CheckBox allows to toggle between full..
Simple 2 way encryption for C# http://stackoverflow.com/questions/165808/simple-2-way-encryption-for-c-sharp of the numbers must be 255 in the Key and Vector arrays I left one invalid value in the Vector array to make sure you do this.....
Understanding Garbage Collection in .net http://stackoverflow.com/questions/17130382/understanding-garbage-collection-in-net the Active solution configuration combo in the upper left corner to Release . Next go into Tools Options Debugging General..
C# okay with comparing value types to null http://stackoverflow.com/questions/1972262/c-sharp-okay-with-comparing-value-types-to-null object into a class and now the warning has gone away but left with the question can a value type end up being null. public..
What's the point of the var keyword? http://stackoverflow.com/questions/209199/whats-the-point-of-the-var-keyword just typing errors here it's possible for the type of the left hand expression to be mistyped in such a way that the compiler.. in such a way that the compiler can silently cast from left to right but the cast actually loses some property of the rvalue...
Kill child process when parent process is killed http://stackoverflow.com/questions/3342941/kill-child-process-when-parent-process-is-killed unreliable. When your main application dies you are still left with child processes running. What we really want is for the..
What do two question marks together mean in C#? http://stackoverflow.com/questions/446835/what-do-two-question-marks-together-mean-in-c In English it means If whatever is to the left is not null use that otherwise use what's to the right. Note..
How can I programmatically determine if my workstation is locked? http://stackoverflow.com/questions/44980/how-can-i-programmatically-determine-if-my-workstation-is-locked e if e.Reason SessionSwitchReason.SessionLock I left my desk else if e.Reason SessionSwitchReason.SessionUnlock..
How to read a text file reversely with iterator in C# http://stackoverflow.com/questions/452902/how-to-read-a-text-file-reversely-with-iterator-in-c-sharp new char encoding.GetMaxCharCount buffer.Length int leftOverData 0 String previousEnd null TextReader doesn't return.. If we haven't read a full buffer but we had bytes left over from before copy them to the end of the buffer if leftOverData.. over from before copy them to the end of the buffer if leftOverData 0 bytesToRead bufferSize Buffer.BlockCopy doesn't..
What is the best workaround for the WCF client `using` block issue? http://stackoverflow.com/questions/573872/what-is-the-best-workaround-for-the-wcf-client-using-block-issue could mask any errors that result in the client being left in a faulted state like a timeout or communication problem ...
How would you code an efficient Circular Buffer in Java or C# http://stackoverflow.com/questions/590069/how-would-you-code-an-efficient-circular-buffer-in-java-or-c-sharp tail pointer and add and get methods. Like Bug hunting is left to the user Hijack these for simplicity import java.nio.BufferOverflowException..
Pre & post increment operator behavior in C, C++, Java, & C# http://stackoverflow.com/questions/6457130/pre-post-increment-operator-behavior-in-c-c-java-c-sharp this question Java and C# evaluate expressions from left to right and the side effects are visible immediately . In C..
jQuery UI Dialog with ASP.NET button postback http://stackoverflow.com/questions/757232/jquery-ui-dialog-with-asp-net-button-postback .dialog 'open' My div div id dialog style text align left display none asp Button ID btnButton runat server Text Button..
Create Generic method constraining T to an Enum http://stackoverflow.com/questions/79126/create-generic-method-constraining-t-to-an-enum have been greatly appreciated thanks. Have settled on I've left the loop to maintain case insensitivity I am usng this when..
How can I ensure that a division of integers is always rounded up? http://stackoverflow.com/questions/921180/how-can-i-ensure-that-a-division-of-integers-is-always-rounded-up negative when the two operands have opposite signs If the left operand is the smallest representable int and the right operand.. goes unreported with the resulting value being that of the left operand. If the value of the right operand is zero a System.DivideByZeroException..
LINQ to SQL - Left Outer Join with multiple join conditions http://stackoverflow.com/questions/1122942/linq-to-sql-left-outer-join-with-multiple-join-conditions to SQL Left Outer Join with multiple join conditions I have the following..
Set focus on textbox in WPF from view model (C#) & wPF http://stackoverflow.com/questions/1356045/set-focus-on-textbox-in-wpf-from-view-model-c-wpf 0 VerticalAlignment Top Margin 0 HorizontalAlignment Left IsEnabled Binding Path IsEditable Please help c# wpf mvvm textbox..
C# Get a control's position on a form http://stackoverflow.com/questions/1478022/c-sharp-get-a-controls-position-on-a-form may be inside other controls like Panels The control's Left and Top properties gives me only it's position within it's parent..
http://stackoverflow.com/questions/1806511/objects-that-represent-trees bool Remove BinaryTree T child public virtual void RemoveLeft public virtual void RemoveRight ... Properties public virtual.. BinaryTree T this int i get public virtual BinaryTree T Left get set public virtual BinaryTree T Right get set ... share..
Writing custom code for PowerPoint using leap motion? http://stackoverflow.com/questions/18433059/writing-custom-code-for-powerpoint-using-leap-motion LastGesture DateTime.Now if direction.ToString Left Application.ActivePresentation.SlideShowWindow.View.Previous..
What's the fastest way to bulk insert a lot of data in SQL Server (C# client) http://stackoverflow.com/questions/24200/whats-the-fastest-way-to-bulk-insert-a-lot-of-data-in-sql-server-c-client NOT NULL Sequence smallint NOT NULL ItemId int NOT NULL Left smallint NOT NULL Top smallint NOT NULL Right smallint NOT NULL..
How do you disable Aero Snap in an application? http://stackoverflow.com/questions/2470685/how-do-you-disable-aero-snap-in-an-application GridSplitter Grid.Column 1 Grid.Row 1 HorizontalAlignment Left MinWidth 5 GridSplitter Grid.Column 1 Grid.Row 1 HorizontalAlignment..
How can I write fast colored output to Console? http://stackoverflow.com/questions/2754518/how-can-i-write-fast-colored-output-to-console LayoutKind.Sequential public struct SmallRect public short Left public short Top public short Right public short Bottom STAThread.. buf new CharInfo 80 25 SmallRect rect new SmallRect Left 0 Top 0 Right 80 Bottom 25 for byte character 65 character 65..
http://stackoverflow.com/questions/3404975/left-outer-join-in-linq from r in rights where l.Key r.Key select new JoinPair LeftId l.Id RightId r.Id but for left outer join I need a solution... from l in lefts from r in rights select new JoinPair LeftId l.Id RightId l.Key r.Key r.Id 0 where JoinPair is a class.. improve this question As stated on 101 LINQ Samples Left outer join var q from c in categories join p in products on..
How to detect whether a character belongs to a Right To Left language? http://stackoverflow.com/questions/4330951/how-to-detect-whether-a-character-belongs-to-a-right-to-left-language to detect whether a character belongs to a Right To Left language What is a good way to tell whether a string contains.. way to tell whether a string contains text in a Right To Left language. I have found this question which suggests the following.. one RandALCat character static void IsAnyCharacterRightToLeft string s for var i 0 i s.Length i char.IsSurrogatePair s i 2..
http://stackoverflow.com/questions/525194/linq-inner-join-vs-left-join Inner Join vs Left Join Using extension syntax I'm trying to create a left join.. with null data filled in for the missing elements. i.e. a Left Join. Is this possible Person magnus new Person Name Hedlund..
LINQ to SQL: Multiple joins ON multiple Columns. Is this possible? http://stackoverflow.com/questions/5307731/linq-to-sql-multiple-joins-on-multiple-columns-is-this-possible like this Select t1.ID t2.ID t3.ID From TABLE_1 t1 Left Join TABLE_1 t2 On t1.ColumnA t2.ColumnA And t1.ColumnB t2.ColumnB.. And t1.ColumnB t2.ColumnB And t1.ColumnC t2.ColumnC Left Join TABLE_1 t3 On t2.ColumnA t3.ColumnA And t2.ColumnB t3.ColumnB..
LINQ - Left Join, Group By, and Count http://stackoverflow.com/questions/695506/linq-left-join-group-by-and-count Left Join Group By and Count Let's say I have this SQL SELECT p.ParentId..
How do you do AppBar docking (to screen edge, like WinAmp) in WPF? http://stackoverflow.com/questions/75785/how-do-you-do-appbar-docking-to-screen-edge-like-winamp-in-wpf namespace AppBarApplication public enum ABEdge int Left 0 Top Right Bottom None internal static class AppBarFunctions.. OriginalPosition new Point appbarWindow.Left appbarWindow.Top OriginalSize new Size appbarWindow.ActualWidth.. rect.Height appbarWindow.Top rect.Top appbarWindow.Left rect.Left private static void ABSetPos ABEdge edge Window appbarWindow..
Changing text color in C# Console Application http://stackoverflow.com/questions/7937256/changing-text-color-in-c-sharp-console-application internal struct SMALL_RECT internal short Left internal short Top internal short Right internal short Bottom.. screen Debug.WriteLine WindowTop Console.WindowTop WindowLeft Console.WindowLeft Debug.WriteLine ForegroundColor Console.ForegroundColor.. WindowTop Console.WindowTop WindowLeft Console.WindowLeft Debug.WriteLine ForegroundColor Console.ForegroundColor BackgroundColor..
LINQ to SQL - Left Outer Join with multiple join conditions http://stackoverflow.com/questions/1122942/linq-to-sql-left-outer-join-with-multiple-join-conditions to translate to LINQ SELECT f.value FROM period as p LEFT OUTER JOIN facts AS f ON p.id f.periodid AND f.otherid 17 WHERE.. to be equivalent to this SELECT f.value FROM period as p LEFT OUTER JOIN facts AS f ON p.id f.periodid WHERE p.companyid 100..
In C#, why can't i test if a event handler is null anywhere outside of the class that it's defined? http://stackoverflow.com/questions/1246116/in-c-why-cant-i-test-if-a-event-handler-is-null-anywhere-outside-of-the-class UseSomeEventBase public bool IsSomeEventHandlerNull LEFT HAND SIDE COMPILER ERROR return SomeEvent null class Program.. new UseSomeEventBase.SomeEventHandler FuncToHandle LEFT HAND SIDE COMPILER ERROR if useSomeEvent.SomeEvent null var.. new UseSomeEventBase.SomeEventHandler FuncToHandle LEFT HAND SIDE COMPILER ERROR if useSomeEventBase.SomeEvent null..
Too Many Left Outer Joins in Entity Framework 4? http://stackoverflow.com/questions/2916830/too-many-left-outer-joins-in-entity-framework-4 ProductName AS ProductName FROM dbo . Products AS Extent1 LEFT OUTER JOIN dbo . BestSeller AS Extent2 ON Extent1 . id Extent2.. dbo . BestSeller AS Extent2 ON Extent1 . id Extent2 . id LEFT OUTER JOIN dbo . BestSeller AS Extent3 ON Extent2 . id Extent3..
http://stackoverflow.com/questions/3404975/left-outer-join-in-linq OUTER JOIN in LINQ How to perform left outer join in C# LINQ..
linq to entities doesn't recognize a method http://stackoverflow.com/questions/5845993/linq-to-entities-doesnt-recognize-a-method EF your code means something like SELECT COUNT FROM ... LEFT JOIN ... WHERE IsMatch .... Because EF validates function names..
http://stackoverflow.com/questions/673113/poor-mans-lexer-for-c-sharp z SYMBOL new TokenDefinition @ . DOT new TokenDefinition @ LEFT new TokenDefinition @ RIGHT new TokenDefinition @ s SPACE TextReader.. Token 0 Contents 1 l.Token l.TokenContents Output Token LEFT Contents Token SPACE Contents Token SYMBOL Contents one Token.. Token SYMBOL Contents one Token SPACE Contents Token LEFT Contents Token SYMBOL Contents two Token SPACE Contents Token..
LINQ - Left Join, Group By, and Count http://stackoverflow.com/questions/695506/linq-left-join-group-by-and-count SQL SELECT p.ParentId COUNT c.ChildId FROM ParentTable p LEFT OUTER JOIN ChildTable c ON p.ParentId c.ChildParentId GROUP..
http://stackoverflow.com/questions/8479777/add-paging-for-jqgrid ids. So you can implement paging using of SELECT TOP and LEFT OUTER JOIN construction. Let us I explain it on an example... ProductName UnitPrice AS SELECT TOP 10 a. FROM GetAll AS a LEFT OUTER JOIN GetTop AS t ON t.Id a.Id WHERE t.Id IS NULL SELECT.. ProductID ProductName UnitPrice FROM dbo.Products AS a LEFT OUTER JOIN SELECT TOP 20 ProductID ProductName UnitPrice FROM..
How to COUNT rows within EntityFramework without loading contents? http://stackoverflow.com/questions/890381/how-to-count-rows-within-entityframework-without-loading-contents C1 AS C1 FROM SELECT cast 1 as bit AS X AS SingleRowTable1 LEFT OUTER JOIN SELECT GroupBy1 . A1 AS C1 FROM SELECT COUNT cast..
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