ASP .NET

Imagemap with no image
Hi, I have a situation where I have custom user controls 'cut out' of the background image of a master page. Basically, I've used photoshop to export a sliced image which is used in the master page. I take a slice (from the middle) and use that as the background of a user control using the asp:panel control's ba... 3 Jul 2008 03:17

IHttpHandler.IsReusable
When set to true does this prevent multiple threads from processing this handler simultaneously,i.e. one thread must wait for the completion of the current thread executing the class before it executes the class? So, if I have 20 requests for this particular handler does each one have to wait it's turn to execute ... 3 Jul 2008 09:25

Need help with Gridview column width.
Hi, I am having a bit of trouble with my gridview table and the width of the columns. The gridview is made of Templates that contain LinkButton controls. The LinkButtons will display a string based on their "text" property. I have set a width for the Linkbutton control, and I am also using CSS to set style wor... 3 Jul 2008 07:22

Opinion - Everyone has one :-)
Hi All Im interested in feedback from ASP developers that have purchased pre-built AJAX components for their ASP.NET projects. We want to purchase a product e.g. Component Art ASP.NET AJAX controls. I'm very interested in peoples' experience,recommendations etc. Many thanks in Advance Paul M. Scotchfor... 3 Jul 2008 22:47

Detecting resolution of client browser
Hi ! I have a problem wiht detecting resolution of client web browser I prepare several files of css style for different browsers and different resolutions, (such as : Style_1024x768.css ; Styleff_1024x768.css; Style_1280x1024.css ; Styleff_1280x1024.css ) I want to set css style file depends on resolution br... 3 Jul 2008 00:14

dropdown list in gridview does not seem to display correct data
I have a gridview and in the RowDataBound I have the line of code below. I have the ObjDtaSce= to the datasource of a dropdown box. I have 3 rows that are populated and for some reason the dropdown box for all rows is populated by values expected in the last row only. I checked the ID value and it is correct... 3 Jul 2008 05:19

Can a webservice method return more than field value?
I have a SQL stored procedure for adding a new record in a transactions table. It also has two return values: CounterID and IDKey. I want to create a webservice that accepts the 10 input parameters and returns the two return values. My C# programmer here says that webservice methods can only return 1 value per... 9 Jul 2008 07:32

Web Developer Express 2008 Data Tools
I have a aspx page with a data source on it. I can configure the data source using the wizards. Now I want to add a data form to the page, but the data stuff is all inactive. In fact everything except the html tools are inactive. What may I be missing here? Thanks ... 2 Jul 2008 19:07

RegularExpressionValidator bug on firefox
Hi, I seem to have found a bug in the regular expression validator under firefox 2.0.0.15 when I use saved form field values. Specifically I have an email address validator for a text box that uses the expression below. ^\s*([a-zA-Z0-9_-]+\.)*[a-zA-Z0-9_-]+@([a-zA-Z0-9_-]+\.)+[a-zA-Z]{2,4}\s*$ When I fir... 3 Jul 2008 22:47

What is my return type for a webservice that uses a database?
I have mostly seen simple examples that add two numbers and return an int or simple hello world string. What I read is that whatever I send back it will be in JSON if I use [ScriptService], but I don't know what to send back besides primitive types. Just wondering how to proceed. Thank you for any help. ... 7 Jul 2008 22:47