I have got two user controls with grids in it. And they have to work as a master detail Grids. And the main thing is i want the detail grid to appear when i click select bound button in the master Grid . But the thing is i am not able to refer the User control 2 ie., the detail grid in the ...more >>

Hi, I would like to make a dos program which can directly interact with the buffer. I mean that there will be a loop which will constantly check the the buffer for any pressed key and if there was a key pressed then store it's value. I tried to use streambuf class but was unable to do so....more >>

Hi, I don't remember if it happened previously, but nowadays I'm having problem with using cin.getline function and cin>> function simultaneously. I have Visual Studio 6. If I use cin.getline function at first and then I use the cin>> function then the next time cin.getline function do...more >>

I'm trying to perform several manipulations to time values (all will be stored in a access database). I need to find the elapsed time between a start time and a finish time and I also need to be able to find the SUM of multiple time values. I know how to do this first part of the using the fol...more >>

Hi, I installed XP Pro, Visual Studio .Net 2003 and IIS. When I try to create a ASP .Net Web Application in Visual Studio, I get a message saying that I need the ASP Version 1.1 of IIS - I am lost as to why I do not have that version when I install IIS. Please help ! Thank You, Mark...more >>

Hi all, I have a class like the following. Is it true that the function in the module could be called directly (globally assessible) in other class file in the same project? What is the equivalent coding in C#? Regards Simon *******************************************************...more >>

This may sound like a stupid stupid question and I figure it would b more "general" than pertaining to a specific Language. I'm using vb.net and I have a bunch of Const values in my program. can use them obviously by placing their names in place of values, henc the ideal behind using Const....more >>

Hi, I am trying to get asp.net going and am using the Code notes asp.net book example. I have installed IIS and VS.net webdevelopment along with the entire vs package. I created a virtual directory located at c:\test, and saved a simple test program called test.aspx in the directory. Whe...more >>

This is error message I've got. Any suggestion would be appreciated. Server Error in '/WebDirectory' Application. ---------------------------------------------------------------------------- ---- Access to the path "CreateFolder" is denied. Description: An unhandled exception occurred...more >>

in order to implement sorting, paging in a datagrid, can I have the datasource of the datagrid a datareader or it must be a dataset then I create a dataview and make it a datasource of the datagrid? The reason I am asking this question is because I already created a datagrid and made its ...more >>

Is there a version of Framework available for the Mac, Lunix machines?.. I have a windows application that I want to be able to run on Mac and Lunix machines.. what are my options VJ ...more >>

I am having a disagreement with my hosting company they are saying I am running on a Windows 2003 box. But when I do a trace the values that are returned are. SERVER_SOFTWARE Microsoft-IIS/5.0 Server software is set to Microsoft-IIS/5.0 can somebody actually verify on their own ser...more >>

I have VB .Net 2003 and I would like to create reports or a word document that can be viewed or printed. I do not have VS. Is it possible to use Access Reports or download a plug-in to VB or export to word that I can use? Please help. Thanks, Ron ...more >>

My db table looks like this FILENAME FILE_CREATED FILE_MODIFIED test 9/12 test2 9/13 10/13 .. .. all FILE_CREATED field have value, only some FILE_MODIFIED have value. I need to get the value of FILENAME column and this is what i have SELECT FILENAME FROM REW_FILES ...more >>

I was wondering if anyone has used the Appdev training CDs. I am interested in purschasing the training for VB.NET but I would like to get some feedback from people that may have used them before....more >>

I have a problem using VS .NET 2003. When compiliing my application (a Content Management Server) I get the following error: "Satellite build for culture 'en-US' failed. Assembly linker could not be launched. The system cannot find the specified file." What specified file?! I only found ...more >>

When defining a Interface, I don't seem to have the ability to define a constructor. Is this possible? If not, is there a way to keep people from using a default constuctor but instead force them to use one constructor? Thanx in advance...more >>

hi, I have added a progress bar to my statusbar control. the problem i am having is that it appears in the far left as default. I want it to appear in the far right side of my form. Can anyone give me ay pointers on how to do this? this is my code so far.. Dim Pbar As New ProgressBar(...more >>

Hello, I am developing a windows service application that checks if a particular web page is on the web server. I found there is a method called File.exists(path) to check it, but how can I get absolute path of a web page in a windows application rather than a web application? In a web ...more >>

Ok, here the situation: I have a page in the application that needs to add text and a checkbox onto it. The format is the same as the other 4 entries, and the format can be viewed in VS.Net from the HTML view. The are some line modification need but basically it's a copy and paste job with...more >>

I am trying to redirect a login page to another page after validating the username and password. I am currently trying to use javascript with the window.open command but this leaves the window.opener to stay open. is there a good way to redirect to a new form in .net 2003 without having the me...more >>

B"H What are the consequences of not calling EndInvoke on an Asynconis Delegate? Does Controls BeginInvoke also REQUIRE a call to EndInvoke? Being that its running on the main thread anyway? Thanks ...more >>

How do I enumerate the machines domain, then enumerate the shares of a machine? ...more >>

Hello, I have a DLL, created by VS .Net and written in C#. I would like to create a COM component from this dll, 'cause I'd like to call this component from a MSMQ Trigger... How could I create create this COM component from the DLL? Thank you Plantex...more >>

Hi. We use the <%# DataBinder.Eval (Container.DataItem, "ColumnName") %> construct quite a bit. Is it possible to use this expression from a chunk of client side code that isn't a data binding expression? For example to display or hide a table row depending on one of the values from t...more >>

Hello, I used Server.MapPath(mypath) method to find an absolute path of a file on a web server. But I got error message - Name 'Server' is not declared. I have imported System.IO. Does someone know any tricky here? Thanks in advance. Jane ...more >>

How can i set values to columns in a some particular row of a datagrid? Thank you...more >>

Hi, i wanted to know how i could resolve the following error message: there in an error in my application when i am trying to retrieve a row a row from a detail table based on the key field in a master table into a datagrid Actually when i am retrieving a row form a table there isnt...more >>

Hi all, Fairly new to the world of .NET, but since installing it, IE has been playing up. When I installed, I'm sure I remember some dialog saying something like "Do you want .Net to improve your Internet security settings?". I took a "Yes" to this as is seemed to be recommended. The pro...more >>

I use c# to build UI for my application and write a unmanaged c++ dll which use DirectShow to play video.I want the video image to display in a PictureBox on the UI.Can I pass the handle of PictureBox to DirectShow as video windows?If not, how can I reach my goal? regards violin...more >>