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.NET Forum / ASP.NET / Web Controls / September 2007

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ThreadLast Post  Replies
changing local to remote sqlserver database.30 Sep 2007 09:32 GMT1
In Asp.Net 2.0,the webparts and security configuration tools by default uses
local sqlserver database,i won't configure that tools to use remote sqlserver
database.
where we can change or configure to use remote sqlserver database.
Reference a master page from a Web Control...29 Sep 2007 14:56 GMT1
I'm building a web control and I need to reference a Master Page's Method
and I can't find how to do it. Here's what I do
((mymaster)Page.Master).MyMethod(Params);
I also tried:
dg to excel and field format29 Sep 2007 10:21 GMT9
I wrote a library that wraps a datagrid or a gridview to output data in a
format that Excel can open. I stream output as
application/vnd.ms-excel. All works well, but the problem is that Excel
converts data to numbers, date, time and so on. I will only that it displays
Persisting ASP.NET 2.0 Treeview Controls' State within a Master Page28 Sep 2007 10:19 GMT1
I'm having an issue with the ASP.NET 2.0 Treeview control and persisting
its' state accross requests. My Control is embedded within a master page
 and is used for site navigation. My problem is that the user wants to
know which page they are currently on and therefore I need to ...
How to handle exceptions that occur in ObjectDataSource.Select ?27 Sep 2007 08:27 GMT2
I have a dataview and ObjectDataSource controls in an .aspx page. The
ObjectDataSource has a SelectMethod with selectParameters collection. The
DataView is bound to the objectdatasource with its property DataSourceID
inside the aspx page (not dynamically in the code). I would ...
Is there a way to do 2-way binding with .Net XmlDataSource Controls?26 Sep 2007 21:42 GMT1
Is there a way to do 2-way binding with .Net XmlDataSource Controls?
It looks like only one-way binding is possible. I have that working,
hooked to a GridView control and that works well. I can also extract
the rows from the GridView control programatically. Can revise the
Textbox webcontrol: supress previous entries25 Sep 2007 22:02 GMT2
I am putting together a form where users will enter their name and phone
number.  Is there a way to disable the property that expands the textbox and
shows previous entries that had the same starting characters or numbers?  I'm
trying to protect the privacy of my users.
Datalist control problem with hyperlink25 Sep 2007 06:22 GMT1
I am displaying subcategories in my datalist, and now  I have a
bizarre thing happen when I add a new subcategory record in my sql
database, the new subcategory link does not click into the next page.
When clicking the link, nothing happens!:
Web user control24 Sep 2007 20:30 GMT1
I just started with .Net 2.0 and have created a few user controls that I
would like now to use in my webpage. I need to create them in my onload and
add them into a table on the aspx page. I am using C#. My proble is that I
get exception "Use the "new" keyword to create an object ...
how to get the text value of a cell in a column that is not visibl22 Sep 2007 19:40 GMT1
I have a grid control with an invisible column. I use something like this
usually:
string s = gvDNR.SelectedRow.Cells[1].Text;
however when the column is not visible the text is always empty. Where is it
ObjectDataSource / MultiSelect ListBox22 Sep 2007 19:18 GMT1
I have an ObjectDataSource bound to a Details View using a Custom Object.
The DetailsView contains a multi-select listbox.  I have been able to get the
selected items from the listbox into a string array and pass the array to the
insert and update parameters successfully as follows:
UpdatePanel and RecreateChildControls22 Sep 2007 19:11 GMT1
I have a CompositeControl (called SimplePager) that creates an
UpdatePanel in its CreateChildControls override.  The CompositeControl
uses two LinkButtons to control the forward/backward state.  W/out the
use of the UpdatePanel it works just great.  However, as a learning
FileUpload Control on Mobile Form21 Sep 2007 12:32 GMT11
I am trying to provide the user with a file upload facility on mobile
devices that will support it. So I have tried using the FileUpload control in
a device specific section - as follows, but when the form posts back, the
HasFile proerty is always set to false and the file is ...
CustomValidator not working in FormView20 Sep 2007 17:51 GMT1
I have tried everything and can't get the validation code to fire.
Code is below. I have simplified some of it to test it.
Here is the CustomValidator (it is in the InsertItemTemplate of my
FormView):
determining what control caused the click event20 Sep 2007 13:11 GMT5
probably a stupid question but i can't figure it out:
I've got a UserControl with a PlaceHolder on it. In my Page_Load I
dynamically add a couple of ImageButtons to that PlaceHolder and add an
EventHandler for the click-event of each ImageButton (say "Button_Click").
Pages: 1 2 3 August, 2007
 
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