Can anyone explain me how to customize paging in Data grid? I just want to display 'Page 1 2 3 4' instead of normal '1234 Thanks Shiva...more >>

Hi, Does anyone know if I can sort a DataGrid without using a dataset? I am using an ArrayList to Databind in my datagrid. The ArrayList is returned from a server object(that queries the DB). All the exAamples I see on the net use a dataset. Is there any other way of doing it? Can I use ...more >>

Hi folks, just learning ASP.Net programming in C#, working my way through some books on the subject. Being a newbie I'm not certain wether this is a problem with dotNET, IIS or security, so I'm posting this question to all the relevent groups. I'm currently working on the Security chapter. I'...more >>

How do you read values in a checkboxlist??? ...more >>

How can I format a numeric string into a double? -- Programming ASP.NET with VB.NET Thank's (if you try to help me) Hope this help you (if I try to help you) ruca ...more >>

A quick rundown of the situation: I'm building an ASP.NET application on a Windows 2003 web server. Part of the application draws a graph to display on an .aspx page using GDI+. Now, I've made a number of these graphs so far, and they've all worked just fine. This time, though... I start...more >>

Hi everyone, A quick question on IIS security settings. Any help would be very much appreciated. A site that I have just become an administrator for uses forms authentication in the application's code. Under Directory Security in IIS however, the checkbox for Integrated Windows Authentic...more >>

Is it possible to create Blank Access Database through ASP.Net using VB.Net, if so, how, please reply with some code example ? Best Regards, Luqman ...more >>

Hi! I have general question: Right now my website load some stuff from DB every time it get's hit (IBuySpy) I wonder if I get benefit by using session/application states to save data and access it from there instead of hitting DB every time. Would it help? TIA ...more >>

Can I get the Back and Forward events in Borwser? -- Programming ASP.NET with VB.NET Thank's (if you try to help me) Hope this help you (if I try to help you) ruca ...more >>

In my aspx page, I want to import a .cs file, but I don't want to compile to dll. Is it possible? I know that codebehind can do it in Page level, but it forces me to use inherits which I don't want to: @Page Inherits="code.page" src="code.cs" In this case, my code.cs has to inherits from Sy...more >>

How in .NET can i have one call to open the db instead of haveing to code an open connection everytime i need to access data from the database? ...more >>

Is it possible to use the HttpUtility.MapPath functionality in a windows forms environment? I'm reading in some xml project files and the paths are sometimes http:// (virtual directories). I want to translate it into a physical directory, but I can't because my application doing this is a wind...more >>

Hi, How do I enable anonymous access. I have tried going to IIS 5.1 --> Directory Security --> Edit and I have checked "Anonymous Access" with "Integrated Windows Authentication" checked. Yet I still need to enter network password when I access from a different system. I have let "Everybody" ...more >>

I have a class that is used exclusively for database access. What is the recommended method of opening and closing connections in this scenario. Should I create/open the SqlConnection in a class constructor and then close it in a destructor? Alternatively should I open a new SqlConnection during ...more >>

In the menu on the left side of MSDN library webpage. If you click the small '+' sign, it shows a waiting message, then pull up a list and change the sign to '-'. Can someone give me an idea how to do it in asp.net? Thanks in advance....more >>

I have an asp.net webservice that is called from an asp.net website, the processes on the web service may take sometime so I call the webservice using the asynchronous method calls, i.e. BeginXXXX(), EndXXXX() etc... I pass a call back into the BeginXXX method so that when the operation has co...more >>

Hi, What is the best strategy for making sure that all exceptions are handled. I try and pre empt all the exceptions I can think of, but I'm sure that some will fall through the net. What would be the safest way to have the user redirected to a nice friendly error page, whilst notifying the...more >>

Hi everyone, I guess the subject says it all really. I'm not sure what event I should use to populate a combobox that I've dragged onto the form. Page_load, OnInit? If its onInit, should my code be before or after what the form template has put there? Thanks everyone Simon ...more >>

Hi all, I need to handle TextChanged event of more than 30 textboxes on my page. All I want to do in the event handler is get the current value of the textbox and save it in an appropriate column of a DataSet. So I was thinking that if each of these textboxes can store their corresponding col...more >>

Is there a way to expand/collapse all code regions? example: #region Web Form Designer generated code .... #endregion without having to point and click the little + and - symbols next to each in the IDE? ...more >>

Hi All Trying to better understand how to do ASP.NET here, and am having a hard time understanding how to format data in a Hierarchical manner Basically, I've looked at the Repeater control with Templates and this doesn't appear to be able to provide the type of output that I'd like. I also com...more >>

Are there any conversion utilities out there that will convert a vb .net application to an asp .net application? If not, any links to tutorials that would discuss doing a manual conversion would be nice Thanks Mik ...more >>

The first column in my data grid is a Delete Button column. For some reason the delete button in the first row of the datagrid gets focus for the entire page. If the user hits the enter key when anywhere on the page, it pushes this button and the record gets deleted. Is there any way to remo...more >>

i have a querystring i need to parse manually with code c=12345&f=67890&d=12345 and retrive the values of the variables c,f, and d, etc. is there a a way to use a collection to parse this for me without having to manually split this string up? thanks! Fid...more >>

Are there any inherent issues with using a DSN connection on a windows network from an ASP.NET web page to a SQL Server on the same windows network (different box) using Windows Authentication? I'm aware of other options (impersonation, delegation, asp.net account, etc), but wanted to hear about...more >>

Hi All, Can I install .NET framework SDK ver 1.1 and somehow use it with Visual Studio.NET 2002, so that I've access to all the 1.1 run time classes and can compile against 1.1 assemblies? If I do install .NET framework SDK ver 1.1. what impact will it have on the functioning of VS.NET 2002...more >>

Hi, We have a site that works on the dev PC (with the web.config file) and on the live server (without the web.config file). If we add the web.config file to the live server we get the 'Server Application Unavailable' error. Any idea what might be causing this? Thanks for any clues. Bo...more >>

Out of curiosity, is there a way, while debugging an ASP.NET application, to see what events have been raised that caused a postback to occur? For instance, if a user clicked a button and the page posted back, is there a way to see that the Page_Load event and the Button_Click events are in the...more >>

hi. im having a problem.... i need to access a value i have stored in a label inside a datalist from my vb code.... the label is not listen in me. *** controls how can i access a control in a datalist from my vb code? /anders ...more >>

I was trying to populate a DropDownList control and started by trying the following code: Dim i As Integer Dim li As ListItem = New ListItem For i = 1 To 50 li.Value = i.ToString() li.Text = "This is item " + i.ToString() DropDow...more >>

Hello, Is teher anyone who can tell me how to change the body properties from a code behind paghe. Regards RJ ...more >>

Hi, I have a datgrid that takes information fro a database and displays it. This is working fine, except recently a piece of data was placed in the database that contains an apostrophe (') Now the datagrid is still displayed correctly except thi has cauesd a javascript error on the page. I...more >>

Are there any know asp.net example that replicate Google, ie. search with categories, listings and ranking. ...more >>

Frames. Yack, I agree. BUT, I've been mandated to use them. Let's assume a page has a simple top and bottom frame. I have been told that there is NOT a way to use Response.Redirect("http://someotherurl.com/") in the bottom frame page to redirect the entire browser window, not just the bottom...more >>

By default a web application gets its assemblies from /bin. Is it possible to have a /bin2 as well? I'd like to overlay a new app project into a subfolder of the root and have it use another /bin directory... the reason is some files in the /bin are snk'd and the in "/bin2" they aren't... and i...more >>

Is there a hot-key sequence I can use to navigate among open windows (say I have 3 aspx.cs pages open and want to get from one to another without having to use the mouse)? This would be like Alt+Tab in Windows that lets you get from one running application to another - but within the Visual Studi...more >>

Hi I am trying to set up links that will simply go to a section of a page. I would like a setup like thi go to a (click here to go to a go to b (click here to go to b '''''''''''''''''''''''''''' ''''''''''''''''''''''''''' ''''''''''''''''''''''' ''''''''''''''''''''' thanks Paul....more >>

Hi, I'm encountering some problem when smartnavigation is set to on. Some of my users are getting Javascript errors like : Object doesn't support this property or method Line 216 Code 0 When browsing a page configured with smartnavigation. When smartnavigation is not set , no error. ...more >>

Do i need frontpage extensions on my webserver if I do not use frontpage? Does VS.NET 2003 use them in anyway? There are some security issues with having the extensions installed and if i do not need them would like to remove them from the server. I use VS.NET 2003 as my development environm...more >>

I am using the following code from Microsoft's support site : public void Page_Error(object sender,EventArgs e) { Exception objErr = Server.GetLastError().GetBaseException(); string err = "<b>Error Caught in Page_Error event</b><hr><br>" + "<br><b>Error in: </b>" + Request.Url....more >>

Hi, One section on our web site needs about 3 hours to fill the form since our users like to verify some data with other source at that time. But by the time the user finish filling the form, and click submit button, the session's gone. In order to prevent the session gets timeout in short t...more >>

Hi, Quick question, should I set all my vars to Nothing when I exit a Fucntion/Sub/Page? Sample: Public Sub MySub(ByVal Param1 as Integer) Dim Var1 as String Dim Var2 as TextBox Dim Var3 as Integer etc.... Try Code..... Catch oError as ...more >>

1) In order to build web application can I only buy VB.net instead of the studio.net package 2) Is ASP.net build into VB .net 3) Does Web Matrix can do all that vb.net does with web application Thank's !...more >>

Hello I have a search page that the user can search the database for some or all of the items(db fields) available for search. I am creating the sql statement on fly. The problem is the format of date values. I read the value, but since I use portuguese version of visual studio the ShortDateString...more >>

Hi, I have an ASP.NET application, which allow users to add notifications, and at the proper time they receive a notification e-mail. However, users can be around the world So I'd like to be able to detect timezone of a client (based on settings from the PC the browser is run on), and adj...more >>

This is the case I have several pages that together allow the user to drill down, eg Jobs,Sub Job, Task On the Job, the job details are displayed in a datagrid which the user can sort,page through, filter and select an active row.(each other page has the same functionality). What I want to kn...more >>

Hello all, I store the connection string in my web.config like this: <appSettings> <add key="ConnectionString" value="Provider=Microsoft.Jet.OLEDB.4.0;Data Source=c:\inetput\wwwroot\testapp\DB\gb.mdb;" /> </appSettings> Instead of hardcoding the path of the db file, I want to spe...more >>

Hi, I recently instrumented a web application with very basic reporting of the current number of active sessions and total number of sessions since the web application has started. This was all going great until we switched from InProc session management to the StateServer session management. ...more >>

The ASP.NET calendar control is all very good, but I don't see any dropdown calendar control. Any ideas how to do this ? Thanks, Andy Mackie. ...more >>

I am relatively new to ASP.NET, but I have a question concerning my File Upload process. The ASPX code simply builds a form and has an ONSERVERCLICK subroutine attached to the submit button in the form. The submit subroutine processes a PostedFile.Saveas to place the file within a directory on the s...more >>

Hello, everyone Could anyone tell me how to keep asp.net running even without any Session exist My web application don't run frequently, but the performance is critical. I want to skip the time that application needs to start when our customer run it Thanks a lot for your help Haiwen...more >>

Hi there, Can anyone help me Im going insane here!!! Ive built an atl composite control for pocket pc using embedded VC++ 3. THe control is intended to simulate a postback to an asp.net web form to post a file from pocket pc to the web server. pocket ie does not support the input type=file ...more >>

Is it possible that the calendar web control does not have next & prev. year selectors? ...more >>

Hi I have a need to split hundreds of inline aspx/c# files, developed using Web Matrix, to separate code-behind files (.aspx & .cs). Is there an automated way of doing this? Kind regards Ben...more >>

hi guys, I have tried all sort of methods but still no luck.. I just can't figure out why I can't see the actual value from <% Request.QueryString["myvar"]%> within the webcontrol. <ccs:ctrl id="LoginCtrl2" runat="server"> <Session> <ccs:Session Name='<% Request.QueryString["myvar"]%>'...more >>

Hi all I am having a 10 textboxs on a page and 2 button .One TextBox is having a TextChanged event attached to it .My problem is when the User changes some text in same text box for which the Textchanged is attached and without tabbing out clicks the Submit button,Text change events fires twice and...more >>

How to make a MessageBox in ASP.NET and get back a return value ? Thanks DR...more >>

Hi, I want make a connection between Web application ( C#) and oracle Database 9i . For this , I use the oracleDataAdapter , but don't run application . The error is Unable to load DLL (oci.dll) Description: An unhandled exception occurred during the execution of th current web request. Please...more >>

Can someone help me understand why the following code won't work? I'm connected to an Access database with a connection object, but I'm unable to populate the dropdown list box on the form. Also, I can't seem to print diagnostics anywhere using "Response.Write" or anything else. pr...more >>

Hi, I have a ASP.NET application that uses both old COM.dlls and new .NET assemblies. The .NET ones are added as references and compiled into the \bin directory. The COM ones are also added as references and compiled into the \bin directory as Interop dlls. On the server where I want to deploy m...more >>

Dear sir, I have Page Header user control. On my main page, I have the following code. <uc1:header id="MyHeader" runat="server" PageName="OurProducts.aspx"></uc1:header> PageName property is a public variable inside that user control. When I put the value of PageName inside the html code,...more >>