I am trying to add some attributes to a DropDownList's list items.
For Example
 dropdownList1.Items[0].Attributes.Add("myExpandoProperty",
"myExpandoValue");

I am using a datagrid in my aspx page. and i have some coulums which contains push buttons. i want to handle click events on these buttons. OnItemCommand is only working for link buttons. please help
regards
vijay.

I'm designing a Webs Forms in VS .NET and when I put any control it adds on
form various tables, witch makes a lot of confusion on my code.
How can I disable this thing and design as well as I want. I know that
tables are very useful to design (I use them too for that), but I think ...

Does anyone know to code a datagrid that supports multiselect like we do in
Excel?
The multiselect should know the start selected cell index and the end
selected cell index.

Is there any way to add a TextBox to a CheckBoxList to one item of the ListItem, after during or after data binding? what choices do I have? And where can I start
Any help

I'm looping through all the controls in the webform and setting properites dynamically by identifying th
type of control using the Get.Type(). I can find out all the controls correctly except checkboxlist control
which is returning the type wrong as "System.Web.UI.WebControls ...

Hi gurus,
Can I have Frames in WebForms?
How can I use them?
--

I have a datagrid that is created at run time
  DataGrid dgG = new DataGrid();
  BoundColumn bcB;
  dgG.CellPadding = 5;

In a test project, I have created two WebForms and one WebUserControl that contains a textbox and a button. I would like to display a string in the textbox when the WebForm1 is used, but another string when WebForm2 is used. How can I do this? Do I have to create 2 different ...

I would like to know whats the difference of inherit from webcontrol or webcontrols
In wich cases its better the use of one or another
Thanks in advance
Regards

Hi, i have a newbie dud
I would like to develop a portal, and i have two web controls (the left menu, and the top menu
The only thing that i need its the central part (to show information depending in where you clicked in the menus
What is the best way to make this...? For example.. ...

Dear all experts,
I have this:
An assembly (proxy.dll) which is a WebService proxcy client
Case 1 : [does not work]

Hi...
I have a web custom control (inherits from webcontrol) that has (by default) a button and a textbox, i would like to know how its possible, when i click this button, adding a button more "on the fly", wich dont dissapear when i click again this last button.... for example...

I am using a datalist control to display data from the database like everyone else.  However I am unable to find dynamically created controls in the datalist.
Description
To simplify the use case, for every record I retrieve from the database, I display a checkbox, a hidden field ...

This is Visual Basic .NET web forms development
The data key field property in the datagrid allows one field only to be specified and it should be the primary key of the records being displayed in the datagrid.  But the primary key consists of 3 fields for the records that I have ...