This probably isn't terribly hard, I just don't know how as I come from a web dev background.
I'm building a Windows Service, and I've stored two DB connection strings in my app.config fil...
Hi,
I am looking to integrate Google Earth into a .NET client app (will not be hosted in a web site). Is there a guide or blog that goes into how to do this? If not .NET, I will wan...
Im developing windows application in vb.net. I need to design Text only reports( with grouping , may include sub reports, bit complex reports) for large data, high speed dot matrix printing. W...
Hi all,
We have developed an application which consits of 4 different steps of registration.
Step 1:Take contact details and login details.
step 2:Take some intrests of user --which are v...
Is it possible for an abstract class to have an Enum, and have each of it's concrete classes define different members of the enum? This would allow me to declare an abstract method with a para...
Creating a share in c# isn't the problem here but applying permissions is. After creating a share I need to give the "Everyone" Account full read/write permissions.
I am assuming that the ...
I have an array that I have and which in working with the manula entries I have typed in.
With this array...what do I need to do to populate it with the items in a datalist from vb code beh...
I can get an error message which says "Unable to cast object of type 'System.String' to type 'Item'" on the following line of code in the code snippet: Item ServiceItem = (Item) lstBxServices...
I have a graphics drawing application that draws lines with a sleep between each line. I am doing an Application.DoEvents immediately after each sleep. This Application.DoEvents recognizes th...
Hi Experts,
As a beginner I am developing my first application in visual basic. The data is stored in a sql database.
Normally different types of relations, triggers, etc are set up in the...
In my MySQL table I allow NULL values in some fields.
When I itterate through the result set I get an error whenever the reader hits such a NULL value.
Here is the code:
IDataReader reader ...
Hello, Im inserting some rows from an excel spreadsheet into a SQL database with the code below. I need to ensure that all fields contain data on the spreadsheet before importing. If there are...
Hi
How do I build a SLN file via ANT?
I have an existing web application that uses call back methods.
Since updating to Service pack 1 of Visual Studio, creating a new Web Application and importing some of the existing functional...
hi
i have a web form,in which user can select a radiobutton and few controls will be visible on the form. i have 3 such radio buttons and have used validators for diffent controls.now if user...
I would like to run certain code when a user is idle from his computer for a certain amount of time -- using the universal windows idle event. I would like to use the windows idle api so that...
I have an application that I am trying to deploy. The actual .exe is on a server, and users run the application via a shortcut to the application on the server. Some security issue is not al...
I'm using VB.Net 2008 to program a reasonably graphical control interface with a "techy" feel. The problem I am running into is when I attempt to use pixel (bitmap) fonts in a label component....
recently i started a hub and i really want to try out and program my own bot
i have a hard time finding libs or some form of an API for the development process, so i would like to know if any...
I get the error on the following line of code in my .ASPX page:
<img alt="Quad Chart Image" src="quad_stream.aspx?qid=<%= Encryption64.EncryptQueryString(quad_id.Value, "xxxx") %>" />
As...
I am attempting to import a group of users using ldifde and everytime I do it I get the following error.
Connecting to "TexasRanger.NORRIS.ORG"
Logging in as current suer using SSPI
Imp...
Hi everyone,
I am reading the different image files to make them come into one file (PDF).
I have to remove the File Locks done by Bitmap class. So I am making copy of Image and then relea...
Hi!
Previously Ive always used ActiveX control from MS.. I hated it because it's buggy and hard to use..
Now it looked like they did a good job with the 'new' web browser control, but I ...
I am reading from ini file which is base64 encrypted, (complete key, = and value of key all are encrypted)
e.g
W0dlbmVyYWxd decrypted value [se...
Hi Experts,
I have a codes from pure MFC/C++ code and I want to used it in .Net framework project. Is there a way that I can reused my code from MFC class to .Net project?
Can you show ...
