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Filter by Day: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 Global.asax Posted by Yummy at 3/19/2005 11:56:03 PM What is the use of the file "Global.asax" for ASP.Net when I have created a
web service(ASP.Net) in VS.Net ?
How can I implement some public global variables for ASP.Net pls ? The case
is just like module.vb in VB.Net.
Thanks.
...more >>
default first page in web.config? Posted by Daves at 3/19/2005 11:45:01 PM I want to have another default page than the default.aspx, can I change this
in web.config?
...more >>
Child Row Count Posted by I am Sam at 3/19/2005 10:43:12 PM I have two tables pluged into a dataRelation Collection and I need to get the
count of rows in the child table. Anyone have ideas on how I can accomplish
this?...more >>
Trouble developing on remote web server. Posted by Terry Olsen at 3/19/2005 9:04:00 PM Running VS.NET 2003 on WinXP pro. Created ASP.NET Web App on remote Win2003
Server. Installed remote debugging tools on server. When I try to run the
app, I get the following error.
"Error while trying to run project: unable to start debugging on the web
server. Not enough storage is avai...more >>
File Upload Posted by I am Sam at 3/19/2005 8:53:02 PM When I upload an image file to the server I need to isolate the file
extension (jpg, gif, png etc etc) Is there a string I can use. I can
successfully trap the file name with the extension I can even get the file
name without the extension as follows:
string
fne=System.IO.Path.GetFileNameW...more >>
Timing out Posted by Jim via DotNetMonster.com at 3/19/2005 8:41:14 PM Hi,
I've been getting the message:
Timeout period elapsed prior to obtaining a connection from the pool.
I'm using this function on all my pages. Can you see anything incorrect
with the code?
Thanks
Imports System
Imports Microsoft.VisualBasic
Imports System.Web
Imports System....more >>
ASP.Net - prompt out messagebox Posted by Yummy at 3/19/2005 7:51:47 PM How to prompt out a message box from aspx webpage please ? Must call
VBScript or other method?
The message box should be similar to the messagebox in VB.Net.
Thanks.
...more >>
Hyperlink parameters & DataGrids Posted by I am Sam at 3/19/2005 7:27:03 PM I need to pass an id from one record to a different page. The ID is in a
Datagrid and I want to pass the record to another page. Example:
http://www.domain.com?RecordID=2
the parameter I want to pass is RecordID with a value 2.
How would I send the RecordID from a datagrid?...more >>
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WebForm_PostBackOptions javascript Error Posted by Corey at 3/19/2005 6:55:47 PM I recently received a Javascript error, "'WebForm_PostBackOptions' is
undefined" from an application I'm working on. It occurs during the
PostBack from a DropDownList.
I've created a project which is only a DropDownList, with some Data and
AutoPostBack = True, and it caused the error.
I...more >>
Datalist header Posted by Daves at 3/19/2005 6:49:04 PM how can I set my DataList so that the HeaderItem is not displayed if the
list is empty?
...more >>
pop-up window below other windows Posted by buran at 3/19/2005 5:05:01 PM Dear ASP.NET Programmers,
I have a button which opens a pop-up window on top of the main windows =
when pressed. However, on the pop-up window, I have another button which =
again opens a pop-up window when pressed, but this time below the opener =
pop-up window. I want this third window opene...more >>
Checking for boolean DBNull Posted by G Dean Blake at 3/19/2005 4:58:42 PM I read in an earlier post that this would work:
If Not myrow.DeletedByUser Is DBNull.Value Then
But it gets a diagnostic if DeletedByUser is a boolean. How can I check to
see if a boolean is null without getting an exception?
(I know it's stupid to make a boolean null ok but I didn't des...more >>
creating a datagrid_2... Posted by Bad_Kid at 3/19/2005 4:28:06 PM (thnx for previous answers, but I need sometnihg more...)
'...How can I dynamicly create a datagrid?
(first I read a datatable from a database, see how many atributes does it
have (n) and then build a datagrid with n columns...)???
(c#, asp.net)...'
+ it has to be editable (so, every 'field...more >>
Refresh a DataGrid Posted by Tom Nowak at 3/19/2005 11:11:07 AM I have a web form that contains a Datagrid that contains all rows from the
Categories table in the Northwind database. I have written code that dumps
all categoryID's from the Category table to a DataList. Once the user
selects a choice from the List, the DataGrid is re-populated with only t...more >>
Arrays and DataReader Posted by I am Sam at 3/19/2005 8:45:02 AM I need to stuff an array with information from a database/DataReader in such
a way that the array will read the day of an event; ie,
M=13
string EventArray=new String[M][];
EventDay=(DateTime)DataReader["_Date"];
for(int n=0;n<M;n++){
EventArray[n]=new String[mn];
for(int nm; nm<32;nm++){...more >>
SessionState & Forms Authentication Posted by ivanL at 3/19/2005 8:41:03 AM In web.config, I can set SessionState mode to "Off" while using Forms
authentication, they have 2 diff mechanisms, is this correct?...more >>
What do you recommend for reports on asp.net Posted by Åženol Akbulak at 3/19/2005 6:43:06 AM Hi,
I will design reports for my asp.net application. What do you recommend?
- CrystalReports
- Browser Print
- Any other
Thanks in advance.
______________________________
Åženol Akbulak...more >>
Why databind is required while editing datagrid? Posted by Aayush Puri at 3/19/2005 3:55:03 AM I was going through an article on datagrid control in ASP.NET and found the
use of databind a bit confusing.
So the default behavior in a editable datagrid row is to show a Update and a
Cancel Button when a user wants to edit the datagrid.
What I found confusing was the use of databinding whe...more >>
Using Request.Cookies or ViewState Posted by BobRoyAce at 3/19/2005 3:03:46 AM I have a C# ASP.NET page that I inherited which has two panels on it. It
only ever shows one or the other. Initially, it shows panel one. Then, if
the user clicks on a certain button, it ultimately shows the other (after a
postback, of course). What I need to do it put code into place that wil...more >>
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