My code show error when i insert data from C# to sql server
I want to insert data from windows application form of visual studio2012 to sql server 2012.But my code show some error.why this error ?My code is below:App.Config:code <configuration>...
View ArticleCan anyone help me to define the System.Windows namespace in full detail?
As the title say, I need the full understanding about the windows in the system.windows in C# and WHAT IS SYSTEM.WINDOWS?(maybe a powerpoint slides or a full wiki), please! All I found in the internet...
View ArticlePOS FOR .NET no scanner detected
hi this is my first time in this form and i currently having a problem in my project. im using a barcode scanner Zebex Z-3100and vb 10 w pos for .net and went i run my application there no scanner are...
View ArticleActive Directory - DirectorySearcher & DirectoryEntry
Hi All,In my company they are 2 active directories with a trust relationship, that establish a logical relationship between both domains of the company (domainA and domain B).My goal is to devolope an...
View ArticleNot recognizing " using System.Windows.Forms; " ?
How do I get VS to recognize this library?Please give detailed instructions!
View ArticleMEF2 RegistrationBuilder.ForTypesMatching not exporting the parts after...
We are using MEF2 RegistrationBuilder.ForTypesMatching for exporting the types from the class library. I have attached the sample code below. This is working fine before updating the system with the...
View ArticleMemoryCache custom ChangeMonitor
I couldn't find any good examples of how to use ChangeMonitor classes.Here's my problem: I'm caching a few method of my Repository, building a key to uniquely identify the cached data. The cached data...
View ArticleBest eBooks on Setup and Deployment in VIsual Studio 2010
Please name some best eBooks on Setup and Deployment in VIsual Studio 2010. I need to learn building installers :( :(
View ArticleC#: How to check file folder if writable?
How to check File Folder (Directory) if writable? Thx!JaneC
View Articlemain difference between virtual and abstract method
Hi All,Please explain the main difference between virtual and abstract. Thanks in advance.
View Articleextract the offset between the start of audio and first frame of video
I am using ffmpeg library in vs 2010, I need to extract the offset between the start of audio and first frame of video. I am trying using:-...
View Articleanyone tried Xamarin?
Hi, Did anyone tried Xamarin to develop iOS or Android apps using C#? How was it?
View ArticleI want to insert data from Windows Application of C# to Sql server
When run my code then show this error message "Error :The name 'ConfigurationManager' does not exist in the current context."How to solve this error?Code: using System; using...
View ArticleVulnerabilities in MicrosoftAjax.js
Hi, We use Ajax Control Toolkit 4.1 in our application and when we run the HPFortify tool on our application it came up with the following vulnerabilities. Vulnerability FunctionNameCode Injection...
View ArticleWeird behavior of LogonUser - Why do I get "Access denied" on the 2nd...
using System; using System.Data; using System.Data.SqlClient ; using System.Threading; using System.Collections.Generic; using System.Runtime.InteropServices; using System.Security; using...
View Articleprofessional book
when I need useful book in c# programming language ( desktop - web ) , what is the best book in this field ... Mohamed Abdelwahab .Net Developer
View ArticleI want to insert data from windows application of C# to SQL Server
My code show error this "Error :The name 'ConfigurationManager' does not exist in the current context."Please solved this error.App.Config Code: <?xml version="1.0" encoding="utf-8"...
View ArticleAssembly.LoadFrom ?
Hi I want to load assembly version 1.11 from a loaction in folder using Assembly.LoadFile(...), but since this assembly has policy to refer to latest version, this force me to load another latest...
View ArticleConvert dates defined as char(8) with bypassing invalid values
I have SQL server 2008 R2 so I cannot use try_convert function.I have no clue what kind of invalid date values are on the system and there are hundreds of tables that are being interrogated. I just...
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