Hello, two questions please: 1) In a treeview, I want to display folders like it is done in Windows Explorer. Do I have to do this manually or can I set something up in VS.NET 2003? 2) Most importantly, in Windows Explorer, you can drag the treeview's right edge to resize it to your will...more >>

Hi, I have a form which will perform some function in another module. After that, I need to update some form properties from within the module to show the status. How can I change the properties in the form without declaring the form as public? Thanks. ...more >>

The properties box for a text box doesn't offer an alignment option. (I want to center the text inside the text box. It aligns it left by default.) Thanks very much, Google Jenny...more >>

Hi, Is there any way to convert a program written in C# to and/or from a program in Java? Thanks. jq...more >>

I'm lookokig for any third-part reporting tool. Crystal report is not my cup of tea. Any suggestions? TIA ...more >>

ne 1 know how to ignore hour? using vb.net the server sent msg to me: Amsterdam.NL.EU.undernet.org 317 djanjo djanjo 9 1091798232 :seconds idle, signon time TextBox1.Text = TimeSerial(0, 0, 9) ===> 12:0:09 AM this mean supra has been 9 second idle.......but i don't want hour been showing...more >>

I have a application to deliver now, and I am stuck. I developed a windows service, and I use intallutil to install. It works fine in development machine, when I copy the file to a windows 2003 server, i got the following error, what is causing this? Thanks for help in advance. Installing a...more >>

I am working on a project that I would like to have some extensibility for later. So with this I am using interfaces to pass objects to derived classes. However I am running into a situation where two seperate classes won't cast each other even though they implement the same interface. The cla...more >>

I'm having a slight design/modeling problem and hopefully someone can provide me with some good advice or hints. The problem is that I have a sensor that captures the time period of an object passing. The software has a communication layer capable of correctly filtering frames (just like a ...more >>

So, right after Jonathan Fancy Lad Schwartz announces that he could 'buy NOVL' ( that is, if the Corporate Masters who jerk his panty-waist strings let him ), Bill Gate$ announces 'he' ( not Microsoft, but he ) wants to 'buy Nintendo'. http://blog.seattlepi.nwsource.com/microsoft/archives/...more >>

Hi, I have 2 comboboxes, both bound to a different DataView, but thoe DataViews are bound to 1 DataTable in 1 DataSet. Like this: Dim dvwList2 As New DataView dvwList2 = MyDataSet.Tables("tblAccounts").DefaultView dvwList2.Sort = "Account ASC" cmbAccount.Da...more >>

Hi I have a datagrid with one table in it. One of the columns in the table is called filename. I want to copy the contents of filename in all the rows to a string array, how do I access the contents of the column in a datagrid? Thanks ...more >>

I have a situtation where CompareTo is returning strange results when having dashes in strings. The most concise illustration is: "10050".CompareTo("1005-") = 1 "10050".CompareTo("1005-0") = -1 I have run alot more tests (I can post a short program if useful), but the rule seems to be - < 0 ...more >>

There does not seem to be any forum for general oo design questions, so I'm posting it here. I'm developing a generalized form processing system under .NET and I wonder if anyone has come up with an OO data model for forms handling, or where one might go to look for such a thing. I suppose it...more >>

I would greatly appreciate some assistance in coming up with a brief and simplistic analogy that can be used to explain "what is .NET?" to someone who is completely unfamiliar with programming or computer technology. This is actually a very important question for me to to be able to answer in non...more >>

Hi, How to cache a generic method (not a webmethod) within a class? Thanks a lot! Jane...more >>

Hi, I have developed my application using VS.NET and used project properties to both IE and Netscape. I am testing my application on IE and Netscape. The pages appear perfect on IE but totally messed up on Netscape. can anyone please suggest me how to solve this problem? Thanks, Stephen ...more >>

I'm writing an application that will often be used in situations when the application can not see the network. I'm authenticating the user when the application starts up using LogonUser. This functions properly, using cached credentials when the app can't find a domain controller, but it takes ...more >>

How to apply a numeric format to a textbox using xhtml? I know you have to use the "-wap-input-format" style tag in css. I can get this to work in a regular xhtml page, however, I've been unsuccessful in getting it to work in asp.net 1.1 The following code has allowCustomAttributes set and...more >>

Hello, I have a situation, in which, we would be calling the external interfaces from our application. For some reason, the external interface call doesnt produce any time outs and it hangs for ever. We are thinking of spawning a call to the external interface in a thread, and if it exce...more >>

has anyone managed to use cache application block in a web application? thanks stanley...more >>

I want my date to be displayed like this. 2003/08/04 15:08:12 JST How to do it.?. I dont want to get each item individually and concatenate it. Is there any other way of doing it using CultureInfo class...more >>

in a list box i have seprate display member and value member and the list box is multiextended... now i want to get the value of all the items selected on the click event of an button.... can ANY ONE HELP........ Although GetSelected[int Index] give me wether an item is selected or not but ho...more >>

Hi, currently i am developing a Radius server application=2E Can= anyone show me how can i unpack the "User-Password" attribute so= that i can get back the password in plain text so that i can= verify it against my database=2E For example, the user entered password "testpassword"=2E Assume= ...more >>

Hi There! I just need some advice on Namespace management for creating reusable VB.NET applications. I would like my applications to have this namespace structure... Namespace MyCompany Namespace MyApplication1 Namespace Module1 End Namespace End Namespa...more >>