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ASP.NET web controls

microsoft.public.dotnet.framework.aspnet.webcontrols
Score Disable the prev button in a wizard
David Thielen - 27 Jan 2007 11:38 PM - 3 messages
Hi; How can I disable the prev button in a wizard from my C# code behind? On the last page a prev is not allowed. ...
Score Referencing Controls on ItemTemplate in FormView Control
mike - 27 Jan 2007 8:06 PM - 3 messages
in the Page_Load event the following code works at design time but does not work when placed on the production server. I get an error "Object reference not set to an instance of an object." the snippet is: Image img = new Image(); ...
Score Client Side ID Differs From Server Side ID
senfo - 26 Jan 2007 11:49 PM - 5 messages
I'm having an issue with trying to access the client-side ID of a control in a WebControl that I'm designing. Basically, I'm attempting to add a JavaScript onclick event handler to an image and pass the ID of another control to the the function that the ...
Score Repeater and Validators
Keybee - 26 Jan 2007 6:39 PM - 3 messages
Hi all I was wondering if someone could clarify how to use a RegularExpressionValidator on fields in a Repeater.. I have a button for each row and i only want the validator summary to check the fields on the same row as the button i click. Is this possible?? Right ...
Score can i assign a name for a control dynamically?
miladhatam@gmail.com - 25 Jan 2007 10:54 PM - 5 messages
hi ladies and gentlemen how can i call a control dynamically? for example for(i=1;i<10;i++) { "label" + i + ".text" =i*2; } thanks ...
Score UpdatePanel, Postback
marss - 25 Jan 2007 11:05 AM - 3 messages
Hello, I have a question concerning UpdatePanel. For example, I have two linkbuttons at the UpdatePanel. I want the Button1 linkbutton to update controls within panel (the TextBox1 control in this case), and the Button2 linkbutton perform redirect to another page. When I click on Button2 it returns a new page content as ...
Score tie ENTER to a button?
David Thielen - 24 Jan 2007 4:21 PM - 3 messages
Hi; I have a page with several submit buttons on it. Is there a way to tie TextBox controls to specific buttons so if the user hits the ENTER button while in a text box, it is the submit button tied to it? ...
Score Why does OnClick event not work in 2.0 for DataGrid
Harry Keck - 23 Jan 2007 8:16 PM - 5 messages
I have a DataGrid in a web application that I upgraded from 1.1 to 2.0.  This DataGrid has a TemplateColumn with a Button control in it.  The Button has the OnClick event declared for it in the aspx.  When I click the Button, the ...
Score Why doesn't work DataFormatString for GridView.BoundField ?
Pavel - 23 Jan 2007 7:56 PM - 3 messages
I have this code below and no format I put in property DataFormatString works. Why is it so? <%@ Page Language="C#" AutoEventWireup="true"  CodeFile="Default.aspx.cs" Inherits="_Default" %> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" ...
Score How to know the selected row in a DataControlField
JamesD - 23 Jan 2007 2:25 PM - 4 messages
Hi. I'm creating a custom WebControl that extends GridView. This control loads its columns dinamically reading from a XML configuration file. Many columns loaded by the control may be a custom DataControlField filled with an ImageButton. I'm able to handle the click or the command event generated pressing ...
Score Customising the CatalogZone class
Matt Adamson - 23 Jan 2007 2:15 PM - 5 messages
Do you know if it's possible to customise this class so we could see a list of all web parts on the right hand pane and then drag and drop them into the appropriate web parts. Rather than using the default interface which present ...
Score DetailsView Default Mode
Olivier Matrot - 23 Jan 2007 10:12 AM - 4 messages
Hi all, I'm working with a detailsview control which default mode is set to 'Insert'. This control has AutogenerateInsertButton set to 'yes'. So basically, I'm always in insert mode, and I have only one field to display. The problem is that there is an auto generated 'Cancel' button ...
Score site maps & menu control
Bret - 23 Jan 2007 3:40 AM - 3 messages
I have spent hours trying to configure the web.sitemap and the webform MENU CONTROL properties to give me the menu format I need w/o success,  even though I've literally copied from examples from books and support sites.  ...
Score Validation Groups and Wizard step
David Thielen - 23 Jan 2007 12:31 AM - 6 messages
Hi; In a wizard step I have two validation groups. I need one of them tied to the Next button for that step only. How can I do this? ...
Score Creating Documents
Bret - 23 Jan 2007 12:30 AM - 2 messages
Is Adobe's Acrobat the most common or most popular software used by ASP developers for the creating of web-based documents to be printed by end users? If not, what are other recommendations. thanks ...
Score Checkboxlist Question
JM - 23 Jan 2007 12:03 AM - 3 messages
Here is the situation, we have a website running .Net 2.0 framework.  There is a page that we use a checkboxlist control for users to designate generic required file types.  Users would like to be able to add a short note to each ...
Score web control with GDI+ and MouseMovements.
Ravi - 22 Jan 2007 9:12 PM - 2 messages
Hi,     I have windows forms based control which uses GDI+ and mouse-events to create a particular image viewing capability. This is in C# .NET. Now, I am trying to make this web-compatible, and am wondering about the ...
Score Global resources not localized on IIS
David Thielen - 22 Jan 2007 5:57 PM - 26 messages
Hi; When I run on the VS 2005 web server all my resources are localized. However, when I run under IIS it appears to be using the LocalResources for the language set in IE but uses English for the GlobalResources. ...
Score Validator on UserControl not firing
A Programmer - 22 Jan 2007 4:50 PM - 2 messages
I have a Custom Validator on my UserControl. The Validator is for a ComboBox. My UserControl is sitting on another developers Page, and there is a Save button on the page. When the the Save button is fired it doesn't trigger my ...
Score cookies in asp.net
Stimp - 21 Jan 2007 11:03 PM - 3 messages
hi all, I'm creating a cookie in the http context as follows: Dim objCookie As HttpCookie = New HttpCookie("UserDetails") objCookie.Values.Add("UserName", rRow("UserName")) Response.Cookies.Add(objCookie) When I try to delete the cookie using: Response.Cookies.Remove("UserDetails") ...
Score Why can't I get the FormView control's Paging controls to show?
Nathan Sokalski - 21 Jan 2007 9:45 PM - 7 messages
I have tried everything I can think of, I have even tried copying examples from books and websites I have found, but every Formview control that I have tried to create does not show the Paging controls. The first record from the ...
Score How can validator code get the FormView data object
David Thielen - 21 Jan 2007 8:55 PM - 8 messages
Hi; We have a FormView tied to an ObjectDataSource. How can our C# code for a CustomValidator get the data object of the data in all the fields? ...
Score Have validators take up no space if control is valid
David Thielen - 21 Jan 2007 8:55 PM - 5 messages
Hi; We have a problem that we have 7 validators for a form and while they are hidden when the form values are ok - the hidden text does take up space leaving a couple of blank lines that look wrong. ...
Score Using Custom Control in a FormView
J055 - 21 Jan 2007 4:25 PM - 7 messages
Hi I have a rather odd problem when using my custom control in a FormView control. The custom control inherits the CompositeControl. It is two DropDownLists. The first DDL binds to a DataSource internally. When a user selects a value in the first DDL a second DDL is bound to another ...
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