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all groups > asp.net > january 2006 > threads for saturday january 21

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Adding "onunload" JavaScript event handler to body in code-behind
Posted by Laurent Bugnion at 1/21/2006 8:07:06 PM
Hi, I am trying to programatically add an "onunload" event handler to the "body" tag of an ASPX page. I am doing this from a Custom Control located on this page. To do this, I added "runat=server" to the body tag, which provides me access to it in the code-behind through a HtmlControl. I...more >>


showing images in datagrid
Posted by Mike P at 1/21/2006 7:15:11 PM
I have a column in my datagrid where I want to show an image, which will be different for each row. My sproc is returning a path to the image for this column (e.g. /images/imagename.gif). How do I utilise this to show the images in my datagrid? Any help would be really appreciated! ...more >>

inet vs. ie
Posted by Web Search Store at 1/21/2006 3:56:17 PM
Hello, I'm spidering some search engine results and downloading them using the inet, internet transfer control. Then also using the Internet Explorer, because when it finishes downloading a site, the url parameter of the web browser document will return the real final url name, instead of ...more >>

ASP.NET ICallbackHandler - Script callbacks....
Posted by MichaelY at 1/21/2006 2:09:02 PM
While cruising through the script files that help to implement script callbacks in 2.0, I noticed that there is no code path to handle a return string that doesn't match the parsing logic - it just falls through and nothing happens. My scenario is this: My web app session times out/appli...more >>

Importing Existing Users into New ASP.NET Membership Table
Posted by dawg1998 at 1/21/2006 1:46:28 PM
I am setting up a new web application with ASP.NET 2.0 and I was wanting to utilize the 2.0 Membership and Profiles system. However, I am having a lot of trouble importing a table of user info into the aspnet_Users table due to the unique identifiers and large number of dependencies this new sys...more >>

Form Validation Indicator (Yes/No)
Posted by Chance Hopkins at 1/21/2006 1:45:00 PM
Is there anyway to have a message pop up by my submit button that says "the form didn't validate, check above"? Then the user can look at the individual validation messages by each field. ...more >>

javascript within Custom Web Control
Posted by ThunderMusic at 1/21/2006 12:36:49 PM
Hi, I'm making a Custom Web Control and I'm wondering how I can insert Javascript code into the head part of the document from within my web control... I lloked at the methods of the HtmlTextWriter output object from the Render method, but I didn't fiind anything. I have 2 questions : 1. ...more >>

Building a multi-tenancy application
Posted by Gabriƫl NO[at]SPAM Home at 1/21/2006 12:24:56 PM
Hi, Can anyone point me to a article of product about using an application hosted on a webserver for multiple customers? So everything is the same except for the connection string each customer runs with, which gets loaded upon logon. My situation is a following: - 1 set of code which c...more >>



Calendar Control to show all the months of an year
Posted by Sridhar at 1/21/2006 12:12:02 PM
Hi, I need to display a calendar that shows all the months of an year. In that, I need to show different colors for certain events. I know how to display a calendar for a certain month but I am not sure if there is a way to display all the months of an year? Please let me know. Thank...more >>

PDF Syntax
Posted by Dan at 1/21/2006 11:21:59 AM
Can someone give me the syntax for a hyperlink to open a pdf file in a new browser window? Thanks. (P.S. I appologize if this is a duplicate. I thought I had already posted this but I don't see it.) ...more >>

How to validate textarea?
Posted by brett at 1/21/2006 10:50:53 AM
If I try to use a RequiredFieldValidator control to make sure a textarea isn't empty, I get an error similar to Unable to find control id 'comment' referenced by the 'ControlToValidate' property of 'rvfComment'. I'm guessing this control does not validate a textarea. What else can I do for...more >>

How to do this in .net
Posted by dfetrow410 NO[at]SPAM hotmail.com at 1/21/2006 9:36:39 AM
Take a look at the link below. Notice how the commercials are in the center. I need to get all this data from a db and then put it into a page. the first commercial is on the left..then the next comercial will be to the right of it....Then I go to the next line and start again. What is the best ...more >>

Can't Create a multi page report
Posted by ME at 1/21/2006 8:40:05 AM
I need to know how to create a MULTI page report. All I can seem to create is a report with only one page, even though the datasource it is bound to returns multiple records. I have posted an example of my source code here: http://mreprogramming.com/currentrelease/WindowsApplication25.zip ...more >>

ASP.NET web app versus Windows App
Posted by dcbud at 1/21/2006 8:00:30 AM
I'm hoping to get a response from developers with experience in both developing applications for Windows and the Web using VS.NET2005. I'm looking for input as to why we would want to develop a web application versus a Windows Application. I know all the standard reasons, Availability, Easier De...more >>

Entering Date on a form ??
Posted by serge calderara at 1/21/2006 7:24:18 AM
Dear all, I have a text field in a web form which will contain a date time value. Is there a way that when my user click on that text box for edition a calendar control just pops up and then when user select a date it will be automatically added to the text box with proper formatting ? ju...more >>

Inventory in ASP.
Posted by jaydeep.kubavat NO[at]SPAM gmail.com at 1/21/2006 2:48:48 AM
Hi, I m new to ASP. I have written a script to take inventory of PCs on my network in an excel spreadsheet. I want it to be available whenever wherever needed by my managers and other accounts/purchase people. Is there any way possible that I can put it on my intranet website using ASP...??...more >>

HTML question
Posted by Lloyd Dupont at 1/21/2006 1:05:35 AM
Is it possible to create 'text box' I mean an area of: an image + an underlying caption And lay them as text (one after the other), like that: +-----+ +-----+ | Pic1 | | Pic2 | ..... etc ..... +------+ +-----+ caption caption I would like to avoid table as the p...more >>

ASP.NET 2.0 c# and XSLT 2.0
Posted by David R. at 1/21/2006 12:59:07 AM
Does ASP.NET 2.0 C# support XSLT 2.0? ...more >>


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