Deeksha Sharma

Entity Framework

Deeksha Sharma

Jan 15

Topics in C#

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1) Semantic Types

Posted On Wednesday, January 7, 2015 1:02 AM

Dec 14

Event Data

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Data that is associated with an event can be provided through an event data class. The .NET Framework provides many event data classes that you can use in your applications. For example, the SerialDataReceivedEventArgs class is the event data class for the SerialPort.DataReceived event. The .NET Framework follows a naming pattern of ending all event ......

Posted On Friday, December 12, 2014 6:34 AM

Event Handlers

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To respond to an event, you define an event handler method in the event receiver. This method must match the signature of the delegate for the event you are handling. In the event handler, you perform the actions that are required when the event is raised, such as collecting user input after the user clicks a button. To receive notifications when the ......

Posted On Friday, December 12, 2014 6:34 AM

Delegate Description

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A delegate is a type that holds a reference to a method. A delegate is declared with a signature that shows the return type and parameters for the methods it references, and can hold references only to methods that match its signature. A delegate is thus equivalent to a type-safe function pointer or a callback. A delegate declaration is sufficient to ......

Posted On Friday, December 12, 2014 6:33 AM

Event Description

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Events in the .NET Framework are based on the delegate model. The delegate model follows the observer design pattern, which enables a subscriber to register with, and receive notifications from, a provider. An event sender pushes a notification that an event has happened, and an event receiver receives that notification and defines a response to it. ......

Posted On Friday, December 12, 2014 6:33 AM

Oct 14

http://tutorials.jenkov.com/angularjs/dependency-injection.html

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Posted On Monday, October 20, 2014 7:37 AM

Angularjs param

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<!DOCTYPE html> <html lang="en"> <head> <title>AngularJS Routes example</title> <script src="https://ajax.googleapi... <script src="https://ajax.googleapi... </head> <body ng-app="sampleApp"> ......

Posted On Monday, October 20, 2014 6:18 AM

Oct 14

Msg 242, Level 16, State 3, Line 1 The conversion of a varchar data type to a datetime data type resulted in an out-of-range value. The statement has been terminated.

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if you find the error like this while inserting date in databaseadd this line in place of your date.Wrong:-Insert into [School].[dbo].[Student] values ('Deeksha','Sharma','20-10-... Insert into [School].[dbo].[Student] values ('Deeksha','Sharma',CONVERT... '20/10/2014', 103)) ......

Posted On Saturday, October 18, 2014 8:06 AM

Oct 14

Key Code Constants in msdn

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Key Codes:-ConstantValueDescrip... mouse buttonvbKeyRButton2Right mouse buttonvbKeyCancel3CANCEL keyvbKeyMButton4Middle mouse buttonvbKeyBack8BACKSPACE keyvbKeyTab9TAB keyvbKeyClear12CLEAR keyvbKeyReturn13ENTER keyvbKeyShift16SHIFT keyvbKeyControl17CTRL keyvbKeyMenu18MENU keyvbKeyPause19PAUSE keyvbKeyCapital20CAPS LOCK keyvbKeyEscape27ESC ......

Posted On Monday, October 6, 2014 6:19 AM

Sep 14

string Vs StringBuilder which and when?

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Inside – String & StringBuilder, which and when ? This post will give you a bit internal on using String andStringBuilder.To start with,Strings are immutable. That means, when you manipulate a string in C#, it creates another string instance in a separate location on heap and points to that location without remembering the previous instance.Ok, ......

Posted On Friday, September 26, 2014 10:42 AM