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What is diffrent the vb.net and XML
ravi
- Jan 3rd, 2007
vb.net is product of micro soft corporation.it is for developing appication programs.xml is an open standerd one.it is for representing data.xml is not restricted to the particular language.we ca...
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How do you use two datareaders at the same time in a vb.net windows application ?
For example:while(datareader1.read()) while(datareader2.read()) end whileend whilethis is not allowed even though both datareaders have two different sets of data. can someone help me out with this please..is there another way to do this?thank you
WonderMonkey
- Dec 5th, 2007
A database connection can only have one open datareader associated with it at anytime. To do what you are looking to do in your example you must have two connections, one for each datareader.
VIkas
- Nov 2nd, 2007
Try different connections
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What is the advantage of packaging over xcopy in .NET
itgirl
- Dec 14th, 2007
Xcopy compatibility allows the applications to write values to the config files rather than the registry
Neeraj Dubey
- Aug 1st, 2007
With the help of xcopy we solve the problem of DLL HELL and com dependencieswhen we make xcopy of project all the dll, dependencies, assembly are updated automaticaly?it's a powerful feature of? .NET
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Explain about MCAD?
pradeepadkm
- Dec 29th, 2007
The Microsoft Certified Application Developer (MCAD) credential provides industry recognition for professional developers who build powerful applications using Microsoft Visual Studio .NET and Web services on the Microsoft .NET Framework 1.0 and Microsoft .NET Framework 1.1.
ramesh
- Nov 1st, 2007
Microsoft Certified Application Developer
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What is the difference between manifest and metadata?
shriniwasmw
- Sep 17th, 2008
Manifest is part of MetaDataManifest contains information about Assembly version, culture, dependencies etc.while Metadata is data about data i.e. information about classes in the assembly various datatypes etc.
rajesh
- Sep 26th, 2007
Manifest and metadata are 2 parts of assembly architecture. Manifest is used for storing AssemblyName, AssemblyTitle, publicKey. Metadata contains Namespaces, Classes
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VB.NET 2-dimensional array
How do you search within a 2-dimensional array using VB.NET? How can I know that a value already exists in the array?
Andoulla
- Nov 12th, 2012
Use two for loops.
one for the columns and one for the rows.
exit for as soon as you find the value (preferably return true that you found the value)pradeepadkm
- Dec 29th, 2007
Dim arr(1, 2) As String arr(0, 0) = "Sandip" arr(0, 1) = "India" arr(1, 0) = "Jon Doe" ...
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Picture and Image Controls
What is the difference between the picture and image controls in VB6.0
pradhib.l
- Aug 20th, 2008
The main difference bw this two controls is .when you place the picture box on your form .the displaying size of the picture is the size of the picture box .in image controlwhole picture is displayed on the with in the size of image box
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.NET 2.0 and .Net 3.0 / .Net 3.5
What are the differences between .NET 2.0 and .Net 3.0 / .Net 3.5 in terms of changes in language (C#/VB.NET) and Framework?
Basith2008
- Jul 17th, 2008
Please chek theis web page for above answerhttp://msdn.microsoft.com/en-us/library/ms171868.aspx
Basith2008
- Jul 17th, 2008
CAN ANY ONE EXPLAIN What are the differences between .NET 2.0 and .Net 3.0 / .Net 3.5 in terms of changes in language (C#/VB.NET) and Framework?
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How can we remove Handlers at Run time ?
Deepthi126
- Nov 23rd, 2009
Partial Class _Default Inherits System.Web.UI.Page Protected Sub Page_Load(ByVal sender As Object, ByVal e As System.EventArgs) Handles Me.Load &nb...
banoo
- Jul 26th, 2005
RemoveHandler myobj.myEvent, AddressOf MyEventHandler
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Can you create Command Line applications using VB.Net
A) YesB) No
krrish
- Dec 26th, 2005
No , We can not create command line applications . But we can work on command line using vb.net
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Applications for Smart Phone and other handheld devices can be written using:
A) .NET Smartclient FramworkB) .NET Small FrameworkC) .NET Compact Framework
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The Visual Basic Compiler is:
A) vbcompiler.exeB) vb.exeC) vbc.exe
sravankumar uppala
- Dec 28th, 2005
Vbc.exe
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A ‘for’ loop will run faster in VB.NET or C#?
A) VB.NETB) C#C) Both of them will run equally fast.Explanation: Using default compiler settings, VB.NET includes overflow checks by default, so it runs slower than C#.
Malliusha
- Dec 18th, 2006
C#
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Which of the folloing kind of collections are supported by VB.NET?
A) ArrayListB) HashTableC) DynamicArray
sumit01_77
- Dec 15th, 2005
Collection supported in VB.NET are a) ArrayList [Example of Collection Class]b) HashTable [Example of Dictionary Class]
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Select the keyword used to refer the name space in our code in VB.Net
A) UsingB) PackageC) ImportsD) None of the above
pragya
- Jul 12th, 2012
C
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How do you trigger an event in VB.NET
A) RaiseEvent keywordB) TriggerEvent keywordC) AddEvent KeywordD) None
pradeepa
- May 11th, 2016
TriggerEvent Keyword
sumit01_77
- Dec 15th, 2005
A) RaiseEvent - Triggers an event declared at module level within a class, form, or document.RaiseEvent eventname[( argumentlist )]
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How do you achieve interface implementation in VB.NET?
A) ImplementsB) UsesC) ImportsD) Overrides
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By default VB.NET delegate refers
A) Shared MethodsB) Instance MethodsC) Both A & BD) None
ria
- Dec 8th, 2011
Answer is B) Instance Methods
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How do you limit implicit type conversion in VB.NET?
A) Options Strict TrueB) Option Strict=1C) Option Strict OnD) Option Strict off
rattanak
- Feb 11th, 2015
How do you limit implicit type conversion in vb.net?
VB.NET Interview Questions
Ans