I know how to create and use user controls, by I find them sometimes to limited. I sometimes want to creating something like this: <test:mycontrol runat="server"> <p>Some text</p> </test:mycontrol> I also want to do something like this: <test:mymenu runat="server"> <test:mymenuitem>It...more >>

I am using a SortedList as my DataSource. However, one of the things I am using the data for is to generate the URL for the HyperLinks in my DataList. Therefore, I need to use the result of a Server.UrlEncode() method with the data as the parameter. The code I am using to get the data from the...more >>

hi I have problem with attachment showing form server side. when our application run on localhost we add any attachment to mail server. if suppose we want to show that attachment we can see that attachment with View button. so in view button I me giving path of local machine and attac...more >>

After a user selects checkboxes and submits by clicking a button i can retrieve the values True/False by calling the Context.Items("Message") in the page_load of the retrieving page like below Sub doSubmit(ByVal Source As Object, ByVal E As EventArgs) Context.Items.Add("Message", Mess...more >>

How do I get blank cells to show in my dataGrid? I am databinding to my datagrid, but any cells that are blank, don't show. Normally, you would put an &nbsp in the cell to make IE display the cell normally. In other browsers you can use the css statement empty-cells:show. But this doesn't w...more >>

hey all, i'm trying to validate a textbox on my form with the following expression: 0.a.0.a meaning I need to make sure the user follows this pattern. 0-9 period A-Z period 0-9 period a-z can someone direct me to a good reference article because i can't find anything basic with re...more >>

We can enum to represent a interger using a string. But how can we use enum to represent string below is what I want to achieve. Public Enum country Netherlands = "nl" America = "US" France = "fr" End Enum Obviously above code does not work. How can I achieve a similiar functio...more >>

When users select from a DropDownList, I'd like to have the selected value get copied to a TextBox also on the same page. 1. How do I wire up a client-side JavaScript function call to a DropDownList control so that the function gets called when the user makes a selection? This DropDownList ...more >>

It has been 6 days of re-writing the same code in different ways to try and avoid a getResponse Timeout which haunted me for much too long now. I am trying to do a very simple thing which is prooving the most difficult in my career. Scrape a screen which has several session variables within it...more >>

When I first built a few web pages in ASP .Net 2.0, I thought it was great. The formview and detailview contorls would automatically layout the controls for you, the update methods were automatically generated, and the objectdatasource let you design against a business object through the gui....more >>

hi, I am using showDialogModal to create a popup... the intial page is webform1.aspx and the popup page is error.aspx, I have the <base target="_self"> in webform1.aspx and the code i used is submit1.Attributes.Add("onclick","window.showModalDialog('error.aspx','BaseWork','dialogWidth:400px...more >>

how do I get just the "System.Exception: The subdomain does not exist" message and not the following from a unhandle exception? System.Exception: The subdomain does not exist at vip.header.Page_Load(Object sender, EventArgs e) in c:\inetpub\wwwroot\vip\index\controls\header.ascx.vb:line 9...more >>

Is there a good way to databind a textbox to a date field that will not throw an error when a null is encountered. I tried changing the Null Value in the dataset , but when I do I get the following message: For columns not defined as System.String, the only valid value is (Throw exception)...more >>

Warning: Newbie question. ASP.Net 2.0 b2 VB.Net I'm writing a web site to track the progress of tax audits. Essentially, this means tracking the lifecycle of certain documents that are issued by a taxing authority and returned by a taxpayer. Anyway, I had envisioned a page with a gridview...more >>

Dear All, Can you one give me some sample code for connecting to the SQL server DB and executing a stored procedure in the SQL server using ASP.NET ? I also need to display the result set in the datagrid. Can anyone help me out with a sample code ? Thanks and Regards, Peri ...more >>