hello, new to vb.net, have a few questions about DataGrid. I have a dataGrid that is working pulling a dataset back from a stored proc and binding to the datagrid for display the datagrid's first column is a textbox(TemplateColumn), the other 3 columns are just display(BoundColumn). (1) if ...more >>

Hi all, I have developed a VB.NET application. In my solution I have 8 projects. And I need reference of one project in another. That is why I have added the reference of that project in the project I want. The things were working fine initially but now I am facing the problem while pass...more >>

I am new to VB.NET, have programmed in visual C++ for awhile. My question is whether there is a similar document-view architecture in VB, ie data stored in CDocument, viewed in CView, or is the form responsible for storing and viewing data. thanks, Mike ...more >>

Hi All I want to do is to highlight all text within the numeric up down control Using the Select method only sets the cursor in the control Thank you, Shmuel Shulman SBS Technologies LTD ...more >>

Hi, I'm using the following validation expression for an URL: ^(ht|f)tp(s?)\:\/\/[a-zA-Z0-9\-\._]+(\.[a-zA-Z0-9\-\._]+){2,}(\/?)([a-zA-Z0-9\-\.\?\,\'\/\\\+&%\$#_]*)?$ I'm having an issue with url having only 1 dot. for eg http://schlockmercenary.com Can anyone pls help me fixed this i...more >>

I would like to search Directories (Not files) using a filter and then return a list of similar directories. How would this be done? ...more >>

After getting the open-new screen, I have a web project that won't load. I double-click on it and get the hourglass and nothing happens. I checked the web.config file and it look ok. The IIS console also looks OK. Two other windows projects, open properly. Any clues greatly appreciated. ...more >>

In VB 2005ave a I have a picture control ("pix") on which I want to set each pixel color according to a variable, X, that has been calculated (I'm drawing fractals from the Mandelbrot Set). I use the statement: pix.SetPixel(i, j, myColor) where i and j are the coordinates of the pixel an...more >>

I have an app running 24 7 on a computer hiden away in a closet. I need to be able to monitor if it has thrown any unhandled exceptions or if it is no longer responding from another computer on the network. I also need a supervisor or a tech support guy to be advised ASAP when a problem occurs...more >>

I have a simple need that I can't seem to locate the answer to in the docs. Most examples show how a worker thread can pass data back to the thread that created it. I need to do the opposite. Suppose the worker thread displays a form and the thread that created it wants to change that form'...more >>

Does anyone know where I can find a function to convert numeric data to overpunch format? I've looked around but I can't seem to find any. Ernie...more >>

How can I get the following two features in the same program in VS2005?: 1) Access to the command-line arguments (cmdArgs()) that started my App. 2) Shutdown Mode = "When last Form exits". The first feature requires a "Sub Main(cmdArgs())", however my app exits when the Main Sub exit...more >>

I understand how an exception handling occurs using try/catch when a single statement or a block of statements are being executed. How do you handle exceptions when you have managed code. For instance, you have databound control and you need to catch a particular condition. How do you handl...more >>

Hi evry one, I want to build a group of comboboxs that have 3 to 6 items but initially i want them to start blank on run time, And show the first item when I press a command button i.e. Each combobox shows it's first item(0). thanks. ...more >>

Hi all, I just created a property for my class that inherits nodes to set and get some additional fileds, I would like to to enable on each property the tool tips that show while we actually start to type the property's name into our codes like : textbox1.textalign (has that information...more >>

I looking for TextBox that have his attach lable, something like we used in MSAccess, or like. if Looking after idea how to do that, or have somewhere free one. ...more >>

Application.EnableVisualStyles() 'There is bug in the implementation of EnableVisualStyles that interferes with Images stored in an ImageList component and Window Common Controls, Application.DoEvents() 'Work around I saw an option that makes me think the above is no longer necessary - is...more >>

Hello, I want to create buttons in various shapes eg circular etc. How can do this in vb.net? Thanks Paul M...more >>