I need to write a C# program that will check the status of the user, it's for time keeping purposes. Here's what I need to do.
When a user logs in to the computer, record the time.
When a ...
I have a stream of bytes from a serial port communication. Now I want to create a simple list in which I can see each byte value in one column and the related letter in the other column. The p...
Hello,
I have a winform that I added a tabcontrol to.... then I added 4 tabs.... I then went into the code behind and added the following:
private void tabControl1_Select...
I am trying to figure out how to start cmd.exe with these arguments
/c runas /user:domain\username "mmc remote.msc /computer=\\computername
I have tried a couple things with the process...
I have a datagridview which i have to bibd at run time from oracle database. It has 20 no. of rows. out of these 18 i filled up through a query using dataset. Now rest if two columns i have to...
I want to know how to load the default page of a web application with no toolbars, no scrollbars, no menu bars and a fixed width and height. I'm writing the application in C#
I would like to be able to dynamically create controls and then add them to my panel on my win form..
here is the code:
for (int i = 5; i < 0; i++) {
int yloc = i * 30;
...
I am using c#. I have five datatables which I am assigning to one dataset using the following code:
if (ds.Tables.Count == 0)
{
ds.Tables.Add(dTbl.Copy()...
Anyone aware of an image library or system that can convert an Adobe Illustrator File into some other format, Preferably PDF or EPS.
I have a windows C# applicaiton that uses SQL Express as it's backend.
I need to be able to include the installation of SQL Express in the setup deployment project.
I also need the database ...
Below pasted is the piece of code where I want to display records based on the date range.
Let's say I have a startDate(01/15/2007) and an endDate(01/15/2008) in the format of "MM-DD-YYYY" ...
OK - I have this mess below - which is taking the values from a checkbox, within a gridview and based upon the selectedvalues, etc. loading a usercontrol to a tab panel (ajax toolkit) - the qu...
I ned to programmatically display a modalpopupextender.
Everything I have seen says that modalpopupextender.Show() should do the trick. however I am not having any luck.
ASPX code
...
Hi,
I am using a class to handle the keystrokes, this class is named globalKeyboardHook which is downloaded from internet. In my application there are two forms, when the first form is sh...
In some code samples I saw two constructors, one is empty whereas the other one is used to initialize the values. I want to know:
(1) When is the need to include two constructors, as show i...
Hi, I have a dropdown wiht a list of categories. The top level category is listed and then the subcategory. I would like only the subcategories to be selectable and not the top level
Legal...
The below code returns 00:00:00, I would like to just return days.
Hi,
I've developed some code to encrypt / decrypt account numbers, I'm doing this with the RSACryptoServiceProvider. However, I'm not sure if I'm calling it correctly.. I'm generating a new...
I am trying to deserialize a very simple bit of XML to an object, shown in the snippet below.
The problem is, after deserialization, I find that config.Test contains the first <Node> elemen...
My code is generating the following string to insert data into the Excel spreadsheet. Can you see what is causing the exception "OleDBException" with the message "Cannot expand named range." ...
Hi
Can anyone help fix this problem, i get the following 2 errors
1)System.Web.Caching.Cache' is a 'type' but is used like a 'variable
2)An object reference is required for the non-static f...
I have an Windows 2003 / Exchange 2003 server that I'm trying to add calendar events to via a website. Is there a native or easy way to do this with .NET 2.0 or 3.5 and C#?
how to play video in web pages inasp.net 3.5 uing c#
i need an application in C# to convert an excel spreadsheet to a dataset.
any help would be appreciated.
Hi,
How to declare application path in app.config using C# .net.???
Thanks....
