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ASP.NET Developmentmicrosoft.public.dotnet.framework.aspnet
Fax Broadcasting
MasoodAdnan -
24 Sep 2005 11:57 PM - 2 messages
Hi, We send so many faxes every day. So the best thing is to write something which can automate this process. There are services who charge like 6 or 7 cents per page and can send thousands of fax in minutes. I wonder how do they do it? I would like ...
What is the difference between Page_Init and Page_Load?
Nathan Sokalski -
24 Sep 2005 10:45 PM - 13 messages
What is the difference between the Page_Init and Page_Load events? When I was debugging my code, they both seemed to get triggered on every postback. I am assuming that there is some difference, and I would like to know what ...
disappearing web methods and error: using tempuri.org, when I specified a unique namespace
Mike -
24 Sep 2005 10:11 PM - 1 message
I have a web services that is working just fine the first time I deploy it. I am not using the default tempuri.org, and I have specified my own unique namespace (as evident by the fact that the first time I ...
deploy asp.net application with sql server express database
Loane Sharp -
24 Sep 2005 8:25 PM - 6 messages
Hi there I had no luck in getting the following question answered in the SQL Server newsgroups. Please point me in the right direction. Background: I am using the "System.Data.SqlClient" namespace and a SqlConnection() object to connect to a local SQL Server 2005 Express ...
Reading large text files
Hutty -
24 Sep 2005 8:06 PM - 2 messages
I have a program that open text files and compares them, however, when reading files larger than 500kb the programs seems to bomb. I get re-directed to "page not found". Any idea how to get around this issue? ...
C# equivalent of Java applet
_R -
24 Sep 2005 6:13 PM - 4 messages
I'd like to build a small web app that models an electronic circuit. Easily done on desktop. In the web version, the controls could be done via ASP.net, but graphics would have to be built and sent to the ...
Going nuts - Configuration Error
Johnny Emde -
24 Sep 2005 5:25 PM - 5 messages
Hello Newsgroup I'm about going nuts!!! Sometime when I coding a asp.net (using C#) I'll get this wierd error. Configuration Error Description: An error occurred during the processing of a configuration file required to service this request. Please review the specific error details ...
Client callback problem
John -
24 Sep 2005 5:19 PM - 2 messages
Hi all, I'm trying to get a client callback to work and am able to get it to work when I comment out a section of other, non-related-client-callback code. Within my "If not page.ispostback" section, I do a databind on a gridview as ...
Panel scroll position reset on postback
rmunson8 -
24 Sep 2005 4:58 PM - 4 messages
I have added Panel control to a web page which contains a GridView. The Panel's ScrollBars property is set to auto. When I select the Select CommanField button for a row (which obviously causes a postback), the scroll ...
Datagrid Header on All Printed Pages
Jay -
24 Sep 2005 4:11 PM - 7 messages
In an asp.net app I need to print a lengthy datagrid. How can this be done and still have the datagrid header appear on all printed pages? I am not using VStudio or Reportin Services.... just an asp.net app written in ...
404 Error using WebDev.WebServer in VS.NET 2005
JazerB8 -
24 Sep 2005 3:43 PM - 2 messages
I am using VS.NET 2005 Beta 2 and I am trying to use the built in development Web server (WebDev.WebServer.exe) to run and debug my ASP.NET app locally. However, when I start the project either in debug mode or even after I have ...
SelectedIndexChanged with WebControls.Table
jim -
24 Sep 2005 2:22 PM - 4 messages
What is the secret to getting the DropDownList.SelectedIndexChanged event to fire when its Parent is a TableCell? My Page_Load event creates the DropDown, sets AutoPostBack=true, and wires up the SelectedIndexChangeEvent. After that is done I add it to a ...
Create my own template for starting code behind files?
Steve Franks -
24 Sep 2005 12:46 PM - 2 messages
Hi, Does VS.NET Beta 2 provide allow you to define your own template to be used for new code behind pages? For example I have common code that needs to go into get code behinds Page_Load event. So when I use VS.NET to create a new web form, it would be ...
Auto html format/indent in Visual Studio .NET?
Steve Franks -
24 Sep 2005 12:42 PM - 6 messages
Is there any way to tell VS to automatically reformat my HTML view to add lines and tabs/spacing to create nicely formatted HTML in the viewer? I am using Visual Studio 2005 .NET Beta 2 For example, let's say I paste this HTML into VS.NET "source" view: ...
looking for a control to filtering a database...
Jéjé -
24 Sep 2005 12:32 PM - 1 message
Hi, I'm looking for a web control which allow the user to "create" multiple filters. Like the filtering capability in the ISA Server management console. or like this: [link] the user can create a first filter, then click "add row" to add another ...
Parser Error Message: Could not load type 'nmsps.clsname'.
z f -
24 Sep 2005 11:35 AM - 2 messages
hi, I have a vb.net asp.net web app. suddenly after working for long time, I get this error message in my app: Could not load type when trying to show a web form. what can be the error? ...
Upload and Encryption
Fabrice -
24 Sep 2005 6:58 AM - 2 messages
Hello, I'm looking for a solution (free) and 'how to : tutorials" to create a file encryption solution. If someone know a site, it will ne great. thanks a lot. fab. ...
Logon with Digital Siganture (PKI/OCES - or what else they're called)
Martin Høst Normark -
24 Sep 2005 6:39 AM - 1 message
Hi everyone Has anyone got the least experience in integrating the Digital Signature with an ASP.NET[C#] Web Application? Here in Denmark, as I supose in many other countries, they're promoting the digital signature. A lot of people already has one, to do their taxes, and ...
second opinion
rodchar -
24 Sep 2005 4:54 AM - 5 messages
hey all, i could have comma-separated values in a string let's say: "4005","3","Updated" or really it can be individual strings it doesn't matter. what's the quickest or best way to get into this form: ...
Getting the application path
Water Cooler v2 -
24 Sep 2005 4:45 AM - 7 messages
How does one get the root of the ASP.NET application. For instance, my application is: http://localhost/MyApplication/login.aspx Today, it is on a test server, but when I move it to the production server, it would become something like: ...
am i understanding this correctly
rodchar -
24 Sep 2005 4:22 AM - 3 messages
hey all, i have a simple app that references the web.config. i browse to the page. i changed the web.config. i do a postback to the page, And session is gone. Only after i close the browser and reopen it start working with the new settings. ...
Shared or Instance Method?
Water Cooler v2 -
24 Sep 2005 3:56 AM - 2 messages
I'm a web newbie so be gentle. Should I make this static/shared and put it in Glabal.asax or should I make it an instance method? Since it does not have constant parameters, is it thread-safe to make it a static/shared method, given that this is ...
asp.net email text box validation
frekster -
24 Sep 2005 3:55 AM - 2 messages
Hi. Looking for some feedback on how to prevent a specific spam attack. I have a form for a person to subscribe to a mailing list and they can type in their email and click submit to subscribe. They then are sent ...
Visual Winform Assembly on a ASPNET form
CSharpNewBie -
24 Sep 2005 12:59 AM - 2 messages
Hi I created a WindowsApplication with 2 textboxes and 1 button on a Form, and set the output type to Class Library and VS2003 created a WindowsApplication1.dll now i would like to load this assembly on webform. Can somehelp. Any samples is appreciated. ...
How to bind DropdDownList to ArrayList
Peter Afonin -
24 Sep 2005 12:34 AM - 8 messages
Hello, I have a code that queries Active Directory and put logins and names into the ArrayList. Then I need to bind this ArrayList to the DropdDownList, making names as DataTextField and logins as DataValueFields. I have no problem doing it, if I have only logins or only names, since ...
problem datalist
Avon -
23 Sep 2005 10:46 PM - 3 messages
HI there, I am sorry for my not perfect English. My question is: I am using datalist control with RepeatColumns=3, the problem is that if I have 4 items in the control, first 3 of them will be on first row, but the 4th item will be on second row with position left, ...
datalist problem
Avon -
23 Sep 2005 10:41 PM - 1 message
HI there, I am sorry for my not perfect English. My question is: I am using datalist control with RepeatColumns=3, the problem is that if I have 4 items in the control, first 3 of them will be on first row, but the 4th item will be on second row with position left, ...
datalist problem
Avon -
23 Sep 2005 10:36 PM - 1 message
HI there, I am sorry for my not perfect English. My question is: I am using datalist control with RepeatColumns=3, the problem is that if I have 4 items in the control, first 3 of them will be on first row, but the 4th item will be on second row with position left, ...
server performance dropping rapidly
KrystianAntoni -
23 Sep 2005 10:22 PM - 1 message
Hi We recently transfered our couple webpages/applications from old rig(2xP3 1Ghz) on IIS 5.0 and win2k to a new hardware(2xXeonHT 3Ghz) with IIS6.0 and Win2k3. On the old system everything worked fine accept the fact that it was ...
How to use HttpSessionState with SqlState
forinti -
23 Sep 2005 9:30 PM - 3 messages
Is it possible to use the Session object, with SqlState, when outside of a request scope? I have some very slow queries that I fire asynchronously, while the user sees a wait page. Therefore, when my results are ready, I don't ...
Do most ASP.NET positions require a decent amount of artistic ability?
Bob Maxie -
23 Sep 2005 9:20 PM - 6 messages
Hey all, I've played about with ASP.NET for a couple of years and was hoping to start going 'pro' soon. I've also have been employed as a software developer doing primarily C++ for several years. It seems as if the 'core programming' and classic 'web development' ...
ASPNET machine account
Paul -
23 Sep 2005 8:52 PM - 2 messages
Hi, Does anyone know why ASPNET machine account shows up on WinXP default (non-classic) login screen? Has anyone seen this before? How to remove it? Please advice, thanks! -CL ...
custom, clickable image
C Williams -
23 Sep 2005 8:44 PM - 3 messages
Hi, What I am trying to build is an image created on-the-fly to be displayed in an aspx page. I can do this, using GDI+, no problem. The catch is that now I would like the ability to carry out customized actions based ...
unable to start debug from non administrative account in VS.net200
NAGY -
23 Sep 2005 7:46 PM - 3 messages
hello, I created an asp.net web app in C# from a non administrative account in Visual Studio 2003, .net 1.1. when i try to run the application in debug mode from Debug start menu option, i get an error saying "Error while trying to ...
Page_load not called in base class
Andy -
23 Sep 2005 7:35 PM - 6 messages
Hi all, I have a site with the following architecture: Common.Web.dll - Contains a CommonPageBase class which inherits System.Web.UI.Page myadd.dll - Contains PageBase which inherits CommonPageBase - Contains myPage which inherits PageBase ...
ASP .NET Project + Source Control
Stephen Noronha -
23 Sep 2005 7:12 PM - 2 messages
Hi, Some consultant has developed ASP .NET project under source control. Now I have to maintain/modify them, they had associated it with "god knows what" control and I am not able to even open the solution. Could someone please tell me how to change the source control properties, so ...
Log Button Clicks?
S. Justin Gengo -
23 Sep 2005 7:06 PM - 3 messages
I'm thinking of building a component that, when dropped onto a .aspx page, will intercept all form post back button clicks (maybe even all postback events triggered by a .net control) using the bubble event and writing to the website log in order to record the event. I did a little bit of ...
Running a batch file from an ASP.Net page.
UJ -
23 Sep 2005 6:56 PM - 2 messages
I know I know - I've already posted this in the DOTNET.general area but my problem seems to be specific to asp.net so I'll recap here...... I (after much work) got to the point where I have a batch file that will do ...
WSDL generation for UDDI question
holder25 -
23 Sep 2005 6:03 PM - 2 messages
Folks, I am trying to run the wsdl.exe tool to generate a server stub for the UDDI wsdl spec file at : [link] When I run it I get the following error: ...
There is already an open DataReader associated with this Connection which must be closed first
Rob Nicholson -
23 Sep 2005 5:54 PM - 16 messages
I'm starting to worry a bit now. We're getting the above error when two users hit the same database/page on an ASP.NET application using ADO.NET, talking to a SQL 7 server. The error is perfectly repeatable :-( But this ...
POST and Authentication Problem
needin4mation -
23 Sep 2005 5:54 PM - 1 message
Hi, I know this may be too vague, but I will try. I have tried everything else. I am posting to a form on a IIS 4.0 server from my 5.1 on XP. I have created an aspx file that posts to the file on the other server and ...
Question
Manny Chohan -
23 Sep 2005 5:51 PM - 2 messages
Guys, Hotmail has this good feature where we can double click on calendar view to create new calendar event. How can we trap this double click on a webpage? Thanks Manny ...
prevent ImageButton to postback
Carlo Marchesoni -
23 Sep 2005 5:25 PM - 4 messages
I would like to prevent an ImageButton to make a postback, since I added its action in Javascript. But I don't want to remove runat="server", since without this I cannot attach the JavaScript (build dynamically in code behind) to the button. ...
Problem "exporting data" in Server Explorer
Mike Maddux -
23 Sep 2005 5:11 PM - 1 message
Greetings! In the VS.Net IDE, in the Server Explorer, you can right-click on a table and choose "Export Data" to send the table data to a .dat file which can be used in scripts to recreate the database. ...
how would you do this.
rodchar -
23 Sep 2005 4:50 PM - 3 messages
hey all, i have my ideas on how i can do this but i just want to get different perspective. i have a string that contains comma-separated values. (a,b,c) i want to create a string that looks like the following ...
question about URL
Kevin -
23 Sep 2005 4:34 PM - 7 messages
hi guys, I typed in C:/UPLOAD/main.jpg on the IE address text box, but it doesn't load the image in my local drive. do you know what is the proper format to load C:/UPLOAD/main.jpg from hard drive using IE URL? ...
Problem with OnItemButton event and Loadtemplate
Antonio Carpentieri -
23 Sep 2005 4:25 PM - 1 message
Hi all, in a aspx page I have a repeater like this: <asp:repeater id=repeaterResults runat="server" OnItemCommand="RepeaterResult_Event"> <HeaderTemplate> <table width="515" border="0" cellpadding="3" cellspacing="0"> </HeaderTemplate> <FooterTemplate> ...
tuning...performance
abcd -
23 Sep 2005 3:40 PM - 4 messages
I am using one asp web page with code behind and using C#. The page is very slow when first hit. some time doesnt display but if I wait and request the page it is displayed. What could be the wrong. Do I missing any caching, ...
Centering an image with text
Jerry Camel -
23 Sep 2005 3:14 PM - 7 messages
I want to center an image on the screen and have text centered over the image. What's the best way to do this? I've been playing with style tags and I can get the stuff to center ...
Cookieless session problem...
Jac Timms -
23 Sep 2005 3:07 PM - 3 messages
Hi, I am building a mobile site. It has to have cookieless sessions enabled as asp.net mobile stores viewstate information for controls in session. I need one directory in the application (that takes input from a remote site), to ...
ASP.NET + Remoting
Brad Quinn -
23 Sep 2005 3:06 PM - 3 messages
I have a WebApplication that uses tcp/binary remoting to communicate with remote objects hosted by a Windows Service on another machine. The WebApplication takes an XML post (~200K) and turns that into about 300 remoting calls. There is another WebApplication and a WebService running on ...
What's the difference between Remoting and AJAX?
needin4mation -
23 Sep 2005 2:56 PM - 3 messages
What is .NET remoting versus Ajax? Any links are appreciated. I didn't find a straight forward answer. Thanks for any help. ...
Problem displaying page
gary.cobden -
23 Sep 2005 2:50 PM - 3 messages
Hi I'm getting the following error when I try to display my new page:- Server Error in '/' Application. -------------------------------------------------------------------------------- Configuration Error Description: An error occurred during the processing of a configuration file required to service this request. Please review the specific error ...
Page.isPostBack ????
serge calderara -
23 Sep 2005 1:54 PM - 4 messages
Dear all, Is there any particular rules on the type of code we usually place inside the Page load event and checking the IsPostback status ? As a beginner I could imagine to put quite many things inside this Postback condition but I doubt it is the tight way to do ...
Override Render - adding user control
John Hughes -
23 Sep 2005 1:52 PM - 4 messages
I'm trying to add a user control to a form via the pages render method and I get the following error : "Control 'Button1' of type 'Button' must be placed inside a form tag with runat=server" The user control has this button on its page. I am outputing the <form ...
How to show a confirm box with Button Click
ad -
23 Sep 2005 1:52 PM - 4 messages
I can only use the OnClientClick event of a button to show a confirm dialog like: OnClientClick="return confirm('Are you sure?');" Can we show the confirm dialog by progrm, net triggered by a button click? ...
Simple question ???
serge calderara -
23 Sep 2005 1:51 PM - 3 messages
Dear all, I have a web form on which certain controls are visible according to a certain status. For example a list box with items is visible only if there are items to be displayed. What is the best way in asp.Net to handle such case with dynamic visibility ...
New (Old?) Tool From Microsoft
S. Justin Gengo -
23 Sep 2005 1:46 PM - 3 messages
I just found out about and tried a free Devloper Toolbar from Microsoft that is an add on for IE. The things it does are fantastic. I only needed to install and play with it for a couple of minutes to realize that it will something I'l use from now ...
Visual web developer Express edition
Josh -
23 Sep 2005 1:39 PM - 2 messages
Does anyone know if the 2.5mb download from MS is all you need, or does it connect to the web during install and download the rest. Is that all of it? ...
clearing previous selection on browser's back button click
Rosanne -
23 Sep 2005 1:31 PM - 4 messages
Is there a way to clear the SelectedIndex of a listbox when the
browser's back button is clicked? I have a page that contains a server side list box with AutoPostBack =
True. When the user clicks an item in the listbox, they are redirected
to an information page based on their selection. On this information
page, if the user clicks the browser's back button they are taken back
to the first page with the item in the listbox still highlighted.
Therefore, if they click anything else on that page that causes a post
back, the SelectedIndexChanged event of the listbox is firing again
taking them back to the information page. Is there anyway to clear the
SelectedIndex of this listbox when the browser's back button is clicked?
...
Occasional "Method not found" during jscript eval
ttomic -
23 Sep 2005 1:13 PM - 1 message
I have asp.net application written in jscript. On POST request, during Page_Load, I receive string which I evaluate using jscript eval method. String looks like: my_fun("arg") where my_fun is some method in aspx. body of my_fun looks like: ...
Listbox does not appear in Request.Form
Mr Newbie -
23 Sep 2005 12:33 PM - 11 messages
DropDown lists and Listboxes do not appear in the list of controls and values passed back to the server on PostBack in Request.Form object. Can someone confirm this to be correct and possibly answer why ? The impact of this is that values added via javascript will never make it ...
ASP.NET architecture : am I missing something
Julien -
23 Sep 2005 12:29 PM - 11 messages
Hi folks, I am facing a little problem with my website that gives me an headache : It can not have 2 users at the same time (quite annoying, as you see:)) I think I miss something in the ASP.NET architecture, but I can not see why ...
popup hyperlink in outlook
Patrick.O.Ige -
23 Sep 2005 12:10 PM - 1 message
Any ideas how to insert a hyperlink in an email when using outlook but i want the the link to open up a popup window with no Address bar etc.. So that when the user clicks the email sent to him/her with the hyperlink ...
Formatting gridview rows based on data
Not Me -
23 Sep 2005 12:03 PM - 1 message
Hi, It it possible to alter properties of a gridview control based on the data it holds? Specifically, I would like to alter colours held in the data. For example....here's the data Surname Forename Registered RecentContact ...
How to get the calendar controls value in ASPX-
¿_Mahesh_Kumar -
23 Sep 2005 11:29 AM - 5 messages
Hi groups, I'm following Master page concept of ASP.NET 2.0, in which I'm deriving all the following page from master page for Theme. So unfortunately i'm dont get any Form Tag in my derived pages. ...
RemotingException
Julia -
23 Sep 2005 11:13 AM - 2 messages
Hi, I have a asp.net appication. Om the server side there is some code and COM+ components. The application works fine on my local computer and on a test server, but on another server it does not work!! What is wrong?? This is the ...
[ASP.net 2] TreeView & XmlDocument ?
Ryo -
23 Sep 2005 10:32 AM - 3 messages
Hello ! I have an XmlDocument in memory and I want to put this document as datasource of my treeview. How to do this ? Thanks. ...
Enable all textboxes
MaryA -
23 Sep 2005 10:12 AM - 3 messages
i have an aspx form containing several textboxes.Is there a way with a for loop or something to enable or disable the textboxes, instead of writing textboxName.enable i appriciate any help i need that method waiting for a quick response ...
Updating list from client-side script
Mantorok -
23 Sep 2005 9:54 AM - 5 messages
Hi all I have a ListControland it is updated by client-side script, the client script adds a new item and gives it a value and a key. The problem is when it's posted back the server the items that have been ...
Validation user input VS Javascript
betterdie -
23 Sep 2005 9:33 AM - 2 messages
Hi all; I code Perl for CGI, I using regular expression to check the validation of user input, because the form is small and it run only from my own computer, anyways if many people using my form, do you think it will be ...
TextBox validating currency
Mantorok -
23 Sep 2005 9:32 AM - 2 messages
Hi I have a textbox and when the user enters say, £25.00 they want some client side script to automatically check the field and update it to a particular format, so £25.00 would become £0,000,025.00. ...
Expire Email sent to exchange server after 24 hours
Imran Aziz -
23 Sep 2005 9:27 AM - 1 message
Hello All, I am using System.Net.Mail (.net 2) class to send out emails. What I want to do is set the property in the email sent to expire after 24 hours. This can be done in Outlook by using the ...
how to register a IHttpHandler in runtime
Bas -
23 Sep 2005 9:21 AM - 1 message
Hi all, Sorry to double post but my other post in dotnet.framework.webservices has had no replies. Maybe I'll have more luck in this group. Here's what I'm trying to do: I made a class library in .net 2.0 beta2 that contains a webcontrol. When ...
Project management / bug management
Floris van Haaster -
23 Sep 2005 8:42 AM - 4 messages
Hi all, First of all: i know this is maybe not the correct newsgroup to post this but i want to get the info from real programmers and what they feel is the best. What i need is a project management tool/website to manage our project and ...
equivalent for ModRewrite
Alexander Widera -
23 Sep 2005 8:29 AM - 9 messages
hi, perhaps you all know ModRewrite for the apache webserver... Is there an equivalent for asp.net / iis? I don't want to buy a component (.dll)... I want to program it myself. Some time ago, I wrote it with an custom ...
create webservice client from SOAP examples
Hans Kesting -
23 Sep 2005 8:09 AM - 1 message
Hi, I'm trying to create a client for some webservice. BUT I have only limited information: * no WSDL available ("expected Q1-06") (it seems to be written in Java) * I don't have access (yet) to the real webservice ...
custom control - datasource
Simon Gorski -
23 Sep 2005 7:40 AM - 1 message
Hello NG, I want to develop a Custom Control. It should use a datasource and the custom binding expression. I didn't find any examples without an template. thanks a lot, Simon Gruss Simon ...
can i get a list of field names in a SqlDataReader ?
dhnriverside -
23 Sep 2005 7:27 AM - 3 messages
Hi guys Ok, here's the situation. I'm building a reporting system for my application, that basically creates a CSV file based on a load of data in my database. I'm trying to make the application as "extensible" as possible, by not ...
Help on Regular Expreission syntax
serge calderara -
23 Sep 2005 7:18 AM - 2 messages
Dear all, I have a text box on which my user should enter a server name in the form of "\\MyServer" . I have place on my form a RequireFiledValidator and a RegularExpressionValidator. What is the syntax of the Expression to check that the starting charcter for ...
datime
ae -
23 Sep 2005 6:26 AM - 2 messages
is it possible to set a clock that tics in seconds in asp? ...
DataGrid with id could not automatically generate any columns from the selected data source.
Beffmans -
23 Sep 2005 5:55 AM - 2 messages
Hi I am lookin for a solution for this problem? ch B. *** Sent via Developersdex [link] *** ...
by any chance...
rodchar -
23 Sep 2005 4:29 AM - 1 message
hey all, is there a way to get and set the contents of an html input field of type="text" from the code behind? thanks, rodchar ...
is there a way to do this...unsure about this concept
rodchar -
23 Sep 2005 4:03 AM - 5 messages
hey all, i have a plain aspx page (page1) with 1 textbox on it, i hardcode sample text in the textbox. i have 1 button and in the codebehind button click event i response.redirect to page2. i try to do a request.form("TextBox1") on page2.aspx and it doesn't have the ...
Insert.aspx throwing exception
Eustice Scrubb -
23 Sep 2005 3:51 AM - 1 message
In line coding problem. Here's my code: [code] <script language="VB" runat="server"> Dim myConnection As SqlConnection Sub Page_Load(Src As Object, e As EventArgs) ' Create a connection to the SQL Server ...
DataItem Availability?
Adam Knight -
23 Sep 2005 3:49 AM - 2 messages
Hi all, A quick question on data item availability? See the function below. Upon clicking an button the following function is executed. My problem is, whenever the DataItem property is access nothing is return, except a null exception. Can i only use the DataItem while databind? ...
Ajax makes a round trip doesn't it?
needin4mation -
23 Sep 2005 2:49 AM - 9 messages
I understand this is a asp.net group, but thought I would post this here for comments. I admit I have used this post in another group, but it has less traffic. Here's to hoping I'm just blind to the obvious: ...
client cannot access remote DB
Roger -
23 Sep 2005 2:03 AM - 3 messages
Hi, I'm completely stumped with an issue of authentication. I have an ASP.net application which is supposed to retrieve data from a remote database. It is supposed to access the database using the domain credential of the user that is accessing the page. ...
LoadControl and "Unable to Cast"?
Shawn Wildermuth -
23 Sep 2005 1:48 AM - 2 messages
I have some simple code that loads a control with LoadControl and casts it to the codebehind object: Control ctrl = LoadControl("~/Controls/BlogEntryViewer.ascx"); BlogEntryViewer entry = (BlogEntryViewer)ctrl; About 80% of the time this fails in the cast. The BlogEntryViewer.ascx file ...
Sign Out before User Controls are added?
Adam Knight -
23 Sep 2005 1:27 AM - 1 message
Hi all, I have a logout page that contains among other things a header user control. This control displays the required navigation based upon whether the user is logged in or not. What i am trying to do is log a user out and have the navigation dissappear ...
Problem retaining form data
antonyliu2002 -
23 Sep 2005 1:09 AM - 2 messages
This was originally posted as a reply to a thread, but it soon sunk to the bottom, and nobody was paying attention to this. My problem is how to effectively retain user-supplied form data. Say, on form1.aspx I have: ...
Remotely Disable/Enable site in web farm for maintenance?
gabedog -
22 Sep 2005 10:45 PM - 1 message
What would be a good (and safe) way to enable/disable a web site in a web farm that needs to come down for maintenance? Periodically, we have db folks that run db scripts. I'd like to put a ...
How to detect users refresh in my asp.net page
J-T -
22 Sep 2005 10:44 PM - 6 messages
Is there a way to detect if a user has refreshed a page in asp.net? Thanks a lot ...
client side way
rodchar -
22 Sep 2005 10:36 PM - 3 messages
hey all, i have an asp.net page that has a drop-down list databound to a table. i like the auto postback feature in that as soon as a user selects an item in the dropdownlist it takes that value and places it in a summary textbox. ...
Encrypt Error
SJ -
22 Sep 2005 9:58 PM - 2 messages
Hello, I'm trying to use Cryptography to encrypt/decrypt data in my application. It was working just fine on my old computer, but now I've switched machines, and I get the following error at Runtime. ICryptoTransform transform = des.CreateEncryptor(desKey, desIV); ...
How to clear the rows from the grid?
John Smith -
22 Sep 2005 9:38 PM - 2 messages
What are all the options to clear the rows in a datagrid? ..Net Framework 1.1. ASP.Net Thanks, Smith ...
HttpRuntime, threading, cache, and Server.MapPath
Random -
22 Sep 2005 9:14 PM - 3 messages
I am running some threaded operations within my ASP.NET app, in order to add some data to the Cache. I know enough to use the HttpRuntime.Cache instead of the HttpContext.Cache, but my operations need to reference a file on the ...
Refresh Carrys out Click Code
Adotek -
22 Sep 2005 9:12 PM - 3 messages
Hi All, I've built a simple page that populates a datagrid from an access database. On the page is a form, with a button. When the button is pressed, the contents of the form are added to the database and the new ...
Posting Large Data to Querystring
apiringmvp -
22 Sep 2005 8:55 PM - 2 messages
I am trying to post a large amount of data from an XmlSerialized Arraylist that is converted into a string of hex values. When I pass it to a querystring sometimes its gets truncated. Is there another way to hash an XmlSerialized byte array, instead of ...
.net vbc : error BC30138 Unable to create temp file
robwharram -
22 Sep 2005 8:09 PM - 11 messages
Hi, I'm quite frustrated in the fact that I can't even display a simple "Hello World" message on .Net. I've been through all of the groups and searched all over the place and haven't been able to figure out the ...
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