Forum: ASP.NET Building Controls

Hi, sorry if this seems stupid. :( How can I validate the values in each cell after editing and the update button/link has been press?, is this...

Hi, actually you don't need events. all you need is internal or public function exposed by your inner user control(UCSub). you can call that...

Hi there, I have a usercontrol and i have written sone clientside validation script associated along with it. Now when i register this usercontrol...

I want to get the status of the checkbox control in the item template of the DataList in the code behind Using findcontrol i am not able to get...

Hi to all, I have a webform.aspx and inside i have a dropdown list with autopostback and a place holder... Depending of the selected index...

Dear readers, I'm having problems with creating a custom control that accepts an array of strings as a property. First I used the following code...

I get this error when accessing a web page. The Page has a User Control, which is basically a menu panel, which gets categories from MS SQL Svr,...

I've created a Web user control that contains a DropDownList and this DropDownList gets created and loaded in init() everytime. I set...

I am adding several controls dynamically in a composite control. Everytime I add a control to the controls collection I increment an integer so I...

Issue: I want to create a control that will accept a click event and then in response completely change it's look and feel. This could potentially...

i would very very much like to change the browse button on the file upload to one of my own am i right in thinking if i create an inhertited...

Hi Everyone, I am building an ASP.NET server control. It implements the IPostBackDataHandler interface. My code contains implementation for both...

Hello, I'm building a sever control that is essentially a container that holds a bunch of DIVs. I want the click event on any of the DIVs to...

I have a page that determines some of what to display based on HttpSessionState. When I go to it the first time, it displays everything the way I...

> I want it to show in Column 1, a customized version of the data... Don't autogenerate the columns. For the Column1, make it 'HyperlinkField'...

Have you added the button to the 'Controls' property of the custom-web control? How are you rendering the button? Well, "runat" attribute is not...

Hi I want to know how can one use TransactionScope with the CreateUserWizard Contrrol I have to update a Table in my database if the user is...

Hi, I have a compositecontrol contain a textbox (txtPhoneNumber) and a RegularExpressionValidator. I tested in a page, the validation seems work...

Does anyone know how to get programmatic access to a StyleSheet style that is named in a control's StyleReference property? I'd like to have code...

On a page, I need to show one item at a time. The top of the page has a Previous-Next control, followed by the item being shown, followed by...