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all groups > asp.net > august 2007 > threads for friday august 10

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Can gridview paging be set to generate urls instead of postbacks?
Posted by John Mott at 8/10/2007 7:24:35 PM
Hi All, I recently read a post that said that google and other spiders are unable to navigate paging in the GridView control because it uses postbacks and it can't determine the url. I've verified that it doesn't see portions of my site that are on page 2 and beyond according to whats ge...more >>


smtp error: unable to connect to remote server...No connection could be made because the target machine actively refused it
Posted by Homer at 8/10/2007 4:33:37 PM
Hi, I got "InnerException: Unable to connect to remote server"..."No connection could be made because the target machine actively refused it" when I attempted to send an email through my Intranet app that is written in asp.net 2.0. The smtp server is a local server and it uses Port 25. The ...more >>

Is there any way to use a field validator to check if one value is less than another?
Posted by Mufasa at 8/10/2007 2:52:50 PM
I have two fields on a web page. The user enters the quantity they want. Then there's another field that allows them to laminate the items (these are posters). I want to make sure that the laminated count is less than or equal to the quantity ordered. Is there a way to do that without doing an...more >>

Template GridView
Posted by Paulo at 8/10/2007 2:35:33 PM
Hi, I have a template wich shows a DateTime returned from the SQL server, but where do I put a function wich returns only the date not the time? <asp:Label ID="Label9" runat="server" Text='<%# Bind("DATA_CONTRATO") %>'></asp:Label> Can you help me ? ...more >>

2 pages to one
Posted by dancer at 8/10/2007 2:14:07 PM
Is it possible to have 2 or more pages post to 1 page? I want to have the user click on a button and have that result recorded along with other information from another form page. Here is an example of what I would like to do. http://jobsearch.about.com/gi/dynamic/offsite.htm?zi=1/XJ&sdn=jo...more >>

Listbox delay postback
Posted by Daisy at 8/10/2007 1:20:00 PM
I have a couple of listboxes and dropdownlist on a page and they are postback enabled. The problem is whenever user clicks the box the page brings to the top. is there anyway to delay the postback till all the listboxes and dropdown selections are made then the data is postback to server when ...more >>

small thing on VS2005
Posted by Stimp at 8/10/2007 12:18:28 PM
I've just started using VS2005 and notice that when you open new files, the title tabs appear to the left of existing tabs which is rather annoying. Anyway to get this working as it does in VS2003 (i.e. with tabs appearing to the right?). I've gone through all the menu options and can't seem ...more >>

Lack of Documentation, what would you do?
Posted by Larry Bud at 8/10/2007 12:11:39 PM
I started with this company in March, and quickly found out NOTHING is documented. I couldn't get you a list of server names if my life depended on it. When I started there were 2 .net guys (me and another guy). Well, a couple of weeks ago the other .NET developer quit, and I'm left suppo...more >>



Error message puzzle "da.Fill(ds, "Assets") "
Posted by slinky at 8/10/2007 12:09:32 PM
I'm getting a error when I open my . aspx in my browser... line 34: da.Fill(ds, "Assets") Here's the error and my entire code for this .aspx.vb is below that ... I need some clues as to what is causing the error... Thanks!!! Server Error in '/' Application. ----------------------------------...more >>

Mixing Non-ASP.NET & ASP.NET Files in One Domain
Posted by Mike at 8/10/2007 11:32:01 AM
Hi. I have a website written entirely in classic ASP. My customer has asked if I can place one (1) aspx page into the website. They don't want the domain name to change between the aspx & non-aspx pages. Is this possible? Do the domain names have to be different to accomplish this? Tha...more >>

keep selected row in grid view
Posted by Mike at 8/10/2007 10:45:36 AM
On my web form I have a gridview and I allow the user to edit a row but = clicking a button above the grid. The Edit button takes them to a edit = page with the details of the selected row. When they click 'save' on the = Edit page it takes them back to the page.=20 How can I have the row th...more >>

Remote execution from web
Posted by Mike D at 8/10/2007 9:10:00 AM
I don't think it can be done but does anyone know if it is possible to run an application (.exe) on a client workstation from a web request? Certain workstations have an application which I would like to run from a hyperlink. If it can't be done then it isn't no big deal. Thanks. -- Re...more >>

error BC30002: Type Excel.Application is not Defined
Posted by Mel at 8/10/2007 8:47:48 AM
Can anyone tell me why I am getting this error? It bombs on this line of my VB code: Public appExcel As New Excel.Application It works when I test it on my machine but once I release the page to the web server I get the error when I click on a hyperlink that loads the page. I have the Inter...more >>

Declaring PageMethods within Custom Web Control
Posted by Damien at 8/10/2007 8:45:46 AM
I have a server control which is used on various ASP.NET pages. Within this control, I would like to use ASP.NET AJAX PageMethods to update data on the control. The problem is, the PageMethod wrapper that is typically generated when the WebMethod is included on a Page isn't being created when t...more >>

writing to event viewer
Posted by pelegk1 at 8/10/2007 7:40:02 AM
how when i write to the event viewer to have a clean test withought : [quote] The description for Event ID ( 0 ) in Source ( HopWeb ) cannot be found. The local computer may not have the necessary registry information or message DLL files to display messages from a remote computer. You may be ...more >>

Sending an email with hyperlink
Posted by JJ297 at 8/10/2007 7:27:20 AM
Could someone please tell me what I'm doing wrong? When I click on the submit button under button click I have the following code to send a generated email. I want to capture the QuesID from that page and place that in a hyperlink to the user so it will take them to the edit page. Dim oc...more >>

syntax problem (vb) data connection
Posted by slinky at 8/10/2007 5:50:11 AM
I'm making a OLE DB connection in code and was wondering if anyone could identify what the syntax errors I have. I've tried countless combinations and all give errors. New OleDbConnection("Provider=Microsoft.Jet.OLEDB.4.0;Data & _ Source=" & Server.MapPath("~/App_Data/Lowes.mdb") & ";"...more >>

Double installation
Posted by Jakof at 8/10/2007 3:36:01 AM
I would like to install an ASP application twice, once using port 80, once using port 81. When I try to install the application for the second time, the installer offers only either uninstall or repair existing installation. Any idea how to have two installations of the same application at the...more >>

ViewState property can not be accessed in derived class ???
Posted by Chris Peeters at 8/10/2007 3:30:57 AM
Hi, Using inheritance, doesn't 'protected' mean that derived classes can access that data if specified as protected in the base class ? Aparently not: ViewState property is declared as protected in the Control class. ListBox inherits (indirectly) from Control but the ViewState property can ...more >>

ASP.Net run VBS function
Posted by Nigel at 8/10/2007 12:24:26 AM
Hi All, Does anyone know if it is possible / know how to run a function in a vbs script from a c# asp.net 2.0 page passing a variable to it and getting a value back? Thanks in advance. Regards, Nigel ...more >>

asp.net to asp converter
Posted by sunitha.sethuraman NO[at]SPAM gmail.com at 8/10/2007 12:00:00 AM
Hi , I have done my project in asp.net can anyone help me to convert the asp.net code to asp. Thanking you, Regards, S.S ...more >>


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