Showing posts with label C#. Show all posts
Showing posts with label C#. Show all posts
14 April 2011

C# Convert String to Integer

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Converting string to int is simple in c#. There are two comman ways to convert string to int . Convert.ToInt32 Int32.TryParse Here is th...
2 comments:
25 May 2009

ASP.NET How To access Master Page Variables Class Members C#.NET

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Sometimes we need to access to a variable in master page file. For example I need to change the body onload event in html. In the asp.net ...
6 comments:
16 December 2008

C# MS Access Connection String OLE DB OleDbConnection

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The Connection String for MS Access can be set as ; private constr = "Provider=Microsoft.Jet.OLEDB.4.0;Data Source=yourdbfile.mdb; J...
3 comments:
11 December 2008

C# Read Harddisk Serial Number WMI ManagementClass Win32_LogicalDisk

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With the Win32_LogicalDisk Management path we can reach the local disk information. Even you can read harddisk serial number , size, partit...
2 comments:
28 November 2008

C# Textbox Auto Scroll To End ScrollToCaret Scrolling Textbox

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Many of my sample C# codes, I use textbox to write the results. When textbox is multiline property set to true, and when I insert text into...
29 comments:

C# The process cannot access the file because it is being used by another process

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The process cannot access the file because it is being used by another process. This error message is mostly comes up, when you try to acces...
8 comments:
27 November 2008

C# Convert Hexadecimal to Binary String Conversion

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There is no need to code tons of codes, loops, to convert hex to binary string . Convert.ToInt32 function is very useful for this purpose....
20 comments:
25 November 2008

C# System Tray Minimize To Tray With NotifyIcon

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Minimize application form to system tray is done with the NotifyIcon control in Visual Studio. NotifyIcon is in the System.Windows.Forms ...
12 comments:

C# and ASP.NET Create Table Dynamically

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In the run-time sometimes we have to create table dynamically . From the namespace System.Data DataTable DataColumn classes we can easily ...
7 comments:

C# Process Process.GetProcessesByName, Kill Process and Exit Event

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A process instance can be created by call Process.GetProcessesByName with the name of the process . Let's say we want to reach, notepad...
5 comments:

C# Illegal Cross Thread Operation Problem Solution

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In Visual Studio , using .NET Framework, if you are trying to access a user interface control , in multi thread operation , you may get thi...
6 comments:

C# Event Log Write To EventLog Entry

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Write to event log in C# Add reference using System.Diagnostics to your project Check whether the source exits or not. If not create eve...
5 comments:

C# WMI Startup Programs, List Startup Applications with ManagementClass

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It is possible to list Startup Programs of operating system in C# . With the use of ManagementClass , a few lines of code will give us this...
1 comment:

C# a generic error occurred in GDI+ Solution

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A generic error occurred in GDI+ I encountered this error while I was working with images, when I try to save image file with EncoderParame...
11 comments:

C# ASP.NET MySQL Connection Tutorial with MySQL Connector

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In order to connect to MySQL Server with .NET in C# or ASP.NET does not matter actually, You need to download MySQL Connector/Net . Aft...
10 comments:

C# How To Get Computer IP Address IPHostEntry

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To get the IP address of the local machine in C# , using system.net namespace. From IPHostEntry class, we get the list in a string array....
23 comments:

C# Regex Time Validation With Regular Expression

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In order to check whether an input is a valid time format or not, regular expressions can be used to validate the input value. The sample f...
11 comments:

C# Regex Number Validation With Regular Expression

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In order to check whether an input is a valid number or not, regular expressions are very easy to use to validate the input value. The sam...
7 comments:

C# Read Windows Logon User Name in WMI

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Using the namespace System.Management , we can easily read the Windows Logon User name . The WMI (Windows Media Instrumentation) queries are...
5 comments:

C# WMI Howto List Windows OS User List With Login Names

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It is not easy to reach windows login users list in C# . There are several ways to get this list, like WMI ( windows media instrumentation...
1 comment: