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ASP.NET Developmentmicrosoft.public.dotnet.framework.aspnet
How store sqlDataSource SELECT results in dataset?
VB Programmer -
8 Apr 2006 10:25 PM - 2 messages
Asp.net 2.0... I have an SqlDataSource on my aspx form. It's defined as... <asp:SqlDataSource ID="sdsCoupons" runat="server" ConnectionString="<%$ ConnectionStrings:ConnectionString %>" SelectCommand="SELECT ShoppingCoupons.*, CouponCode AS Expr1 FROM ShoppingCoupons WHERE (CouponCode = @CouponCode)"> ...
How to I tell if a field within a recordset is NULL ?
rouble -
8 Apr 2006 9:43 PM - 2 messages
Hi All, How do I verify if a field within an ADODB.Recordset is NULL ? I have tried the following two methods that I could think of: 1. If Not IsNothing(rs("fieldname")) Then something = Int32.Parse(rs("fieldname").Value()) ...
binding and crud xml data source in asp.net
J Ames -
8 Apr 2006 9:07 PM - 2 messages
I have an XML file that I need to enable for updates by a select user team. It's fairly easy to bind the XML file to a data grid in ASP.NET 2.0 for viewing, but I need to be able to allow editing of the data. Whenever I ...
Still Trying to Find the Best Way to Serve Documents
Jonathan Wood -
8 Apr 2006 8:50 PM - 8 messages
Greetings! I am still trying to determine the best way to implement a Web site that contains many documents that visitors can read. Most of the suggestions I've been given indicate that I should store the documents in a database but then ...
Help with FileSystemWatcher
Nathan Sokalski -
8 Apr 2006 8:22 PM - 1 message
I have a directory on my site that I keep a bunch of text files in. The Application keeps the first line of each of these files in an HttpApplicationState variable as a SortedList. When I add or modify one of ...
2.0: forms authentication on image button click
R.A.M. -
8 Apr 2006 8:08 PM - 1 message
Hi, I need your help with login implementation in my ASP.NET 2.0 demo application. I have custom login control on my default.aspx page: .... <form id="LoginForm" runat="server" method="post" action="Welcome.aspx" style="vertical-align: ...
2.0: Global.asax simple problem
R.A.M. -
8 Apr 2006 7:28 PM - 2 messages
Hello, Could you help me please with a problem of Global.asax implementation? I have little experience. I have written Global.asax for my ASP.NET application: <%@ Application Language="C#" %> <script runat="server"> void Application_Start(object sender, EventArgs e) ...
Formating a string
John Smith -
8 Apr 2006 6:56 PM - 6 messages
What is the best way to format a string like ABCDEFGHIJK TO ABC.DEF.GHI-JK I found a lot of examples but I don't know which one is the best..... thanks! ...
What does V WebDev do when I make a new user for my application?
Darrel -
8 Apr 2006 6:39 PM - 5 messages
I'm just beginning ot use asp.net 2 and Visual Web Developer. I noticed the new ASP.net Configuration wizard where (it appears) you can set up your applications authentication mode and actually add users. I went throught is, said it worked, but I have no idea what it did. I don't see any ...
Anyone using MagicAjax.net?
Darrel -
8 Apr 2006 4:37 PM - 4 messages
Still trying to decide which AJAX framework to play with to get my hands dirty with it. I've been reading up on all the Atlas stuff, but came across MagicAjax.net and it seems to have a unique feature where you simply have a 'magic panel' ...
Sharing Users, but not roles between Applications
Francis Reed -
8 Apr 2006 3:56 PM - 5 messages
Hi I'm currently developping a University portal that uses single sign on between multiple applications, and I would like to store my users in one application and share them with other applications while keeping the roles unique per application. For our portal, all our users would go in an ...
Cycling Online Store
Dmitry -
8 Apr 2006 3:55 PM - 1 message
Hi To write the letter, it is necessary ...
Posted via DevelopmentNow.com Groups
[link] ...
Config Mgr Debug/Release and Web.config Compilation debug=true
RonL -
8 Apr 2006 3:50 PM - 1 message
Using Visual Studio, what is the difference between using Configuration Manager to set the Active Solution Configuration to Debug/Release and using Web.config to set Compilation to "debug=true". Does one option override the other? Example if I set the Active Solution Configuration to "Release" and ...
Q:carriage return in ToolTip
JIM.H. -
8 Apr 2006 3:36 PM - 6 messages
Hello, Is it possible to put carriage return in ToolTip properties of a button? ...
CodeDom for JAVA functions?
PJ6 -
8 Apr 2006 3:28 PM - 1 message
I want to build the text of Java functions exclusively through an object model (just like we can do with the existing Framework CodeDom) so render styles can autmoatically adjust (server-side) based on broswer type. Is there anything like that out there already? ...
INSERT Statement with Empty Date
glenn -
8 Apr 2006 3:22 PM - 2 messages
Hi folks, I am using an Access database, VB.NET and ADO.NET working with a DataGrid control. MY datagrid table has both a date_sent and a date_ans field. When I Insert a record in my SQL statement, I insert a date_sent but I need to insert a ...
ListBox problem
thebison -
8 Apr 2006 3:08 PM - 2 messages
Hi all, I hope someone can help with this relatively simple problem. I am building a timesheet application using ASP.NET C# with Visual Studio 2003.As it is only a protoype application, my database has been made in MSDE. ...
How to relate bound GridView columns to an unbound checkbox in the same row?
keithb -
8 Apr 2006 2:44 PM - 2 messages
How can I relate data in the bound columns of a GridView control to an unbound checkbox in a template column in the same row? The checkboxes indicate which rows are to be deleted when an update button is clicked. ...
a button that doesn't postback and passes a parameter to a java script
Eric -
8 Apr 2006 2:43 PM - 4 messages
I'm building a cool little all-in-one search tool in ASP.Net 2.0 for all my favorite search engines (Google, IMDb, Wikipedia, etc.) It takes a string from a text box, and a selected value from a radiolist control, and builds a ...
Invoking Excel COM object with CLSID is either not valid
rjn -
8 Apr 2006 2:41 PM - 5 messages
Hi I'm invoking the excel object from ASP.Net application. My development machine is Windows 2000 and MS Office is installed on my m/c. I have added reference to the Excel COM object, I have given Access and launch ...
n-Tier/Layer with NULL and persistence
Larry Charlton -
8 Apr 2006 1:19 PM - 4 messages
I'm building an n-Layer application that may be segmented into n-Tiers. For the user interface I'm implementing an MVC architecture. Since I can't access the page class directly from another class, is there a ...
Administration tool on hosted server
Newbie -
8 Apr 2006 12:09 PM - 2 messages
Hi all, - Anyone here know how to access ASP.NET's "Web Site Administration Tool" on the production/hosted server? something that on my development machine the URL is: http://localhost:1795/asp.netwebadminfiles/default.aspx?applicationPhysicalPath=D:\!!!Projects2\CozyCollection\Site20\&applicationUrl=/coll20. ...
Javascript Error on a GridView templated column where data can contain single quote
Anonieko -
8 Apr 2006 12:00 PM - 3 messages
Hello ASPNET guru's, What is a clean way to go around the problem of displaying a GridView templated column where data can contain Single Quote ( ' )? I maybe too naive, but this is of course a common scenario. Scenario: * My database returns names that can contain single quote. ...
Automating access to a HTTPS website
Stefan Kiryazov (MCAD) -
8 Apr 2006 10:10 AM - 3 messages
Hi all, I'm facing the following problem. I am trying to programmatically retrieve data from a website that needs a login through HTTPS. Originally, as I am not familiar with HTTPS and SSL, i tried to capture web browser requests with a HTTP sniffer, and then send the same ...
What Happened to Sql Enterprise Manager and Sql Query Analyser in Visual Studio 2005
Edward -
8 Apr 2006 8:57 AM - 5 messages
Hi All, Thanks upfront for any help given me. I just installed Visual Studio 2005 Professional & Sql Server on an XP SP2 PC and I do not see the old Sql Server Enterprise Manager and Sql Analyser? Would anyone know what happened to these tools? ...
Going from pdf to source code
cw -
8 Apr 2006 8:27 AM - 3 messages
I have got pdb and dll file and aspx of my source code file, but not any of the vb file as my laptop and back-up server were all stolen. Any idea if it's possible to go from pdb back to the original source code? ...
How can I know the QueryString has a keyword or not?
ABC -
8 Apr 2006 4:30 AM - 6 messages
How can I know the QueryString has a keyword or not? For our case, the querystring sometime has only a keyword contains not any value, for example, [link] I want to know the querystring has 'added' keyword or not. ...
DropDownList font size in ASP 2.0 - I can't change it
lawrence.farrell -
8 Apr 2006 4:12 AM - 3 messages
I am working with a dynamic DropDownList. It is being created in my VB code-beside. I applied a css class to it to resize the font and nothing changed. I then removed that css class and instead set the ...
get the date from sql server
joe -
8 Apr 2006 4:08 AM - 3 messages
how to get the date from sql server in yyyy/mm/dd ...
How to know whether success or not in FormView Control inserting.
yuchang -
8 Apr 2006 3:35 AM - 2 messages
Hi, Using the FormView control is very efficient. But I want to do some action,like showing a success message or redirect to another page, after inserting, updating and deleting. How do I get these message? ...
FTP
James Doughty -
8 Apr 2006 2:32 AM - 3 messages
Hi all, I know how FTP file from ASP.NET app, but I'm in need of doing it securly, either TLS/SFPT. Is it just over a differnt port or does the data somehow need to be encryted before sending. ...
day month year
joe -
8 Apr 2006 2:05 AM - 3 messages
how to get the day if 1-9 then 01-09 else 11-31 month if 1-9 then 01-09 else 10-12 year 01-99 ...
Gridview Header Question
needin4mation -
8 Apr 2006 12:21 AM - 2 messages
Hi, I have a gridview with products in it. But each product is the same brand. So, say it is electronics: sony tv sony radio sony music ..... I only want to print out sony once and preferably at the top of the ...
ASP.NET 2.0 JavaScript Konqueror support?
Thomas Bandt -
7 Apr 2006 10:56 PM - 2 messages
Hi all, I was really surprised a few minute ago to see that my pages which run everywhere fine don't do this on Konqueror browser on Linux OS. The page at itself works, but ASP.NET don't deliver the JavaScript-Code which is necessary to ...
instance of sqlDataReader - is not available to an exteranl method
Web learner -
7 Apr 2006 10:48 PM - 8 messages
I am trying to create a method GetDataFor(string column) becaues I have to repeat the same statements for several columns but I get an error as follows: The name 'dr' does not exist in the current context It seems the dr -the instance of sqlDataReader - is not becoming available to the method. How to make it available? This seems trivial and newbie problem related to OOP, but I am confused. Could you pl. look at the code or point me to some relevant URL. ...
Loading Controls based on Postback event data
jones.jeremyp -
7 Apr 2006 10:21 PM - 5 messages
Ok, I am building a control, and it is a Calendar and a previous and next month buttons. The Calendar is build completely by hand. Now, it is using various properties such as Month, Day, Year to build the ...
Express versions vs. ASP.net...shared classes?
darrel -
7 Apr 2006 9:58 PM - 3 messages
From my understanding the main difference between VS.net 05 and Visual Web Dev Express (or whatever it's called) is that the express versions do not compile code. As such, if I use the express editions, can I no longer access functions in ...
Need to pass a Date parameter to be empty ?
glenn -
7 Apr 2006 9:51 PM - 3 messages
Hi folks, I guess this question has to do with formatting dates. Seems like it should be a no brainer but have spent too much time hunting so I am posting the forum. I have a function that needs to pass a Date data-type that is empty much ...
Shell-out
Jim McGivney -
7 Apr 2006 9:34 PM - 3 messages
I have a program C:\MyDir\MyProg.exe I would like to place a button on an aspx page to start the program (shell-out) and to pass some command line arguments. Can this be done ? Sample code would be appreciated. ...
'wiring-up' event handlers when creating a webform dynamically
bill -
7 Apr 2006 9:28 PM - 2 messages
I'm using VS2005. I am dynamically adding a Textbox control to a Placeholder control in the page_load event of the form, but the event handler isn't firing. What am I doing wrong? Thanks Bill Protected Sub Page_Load.... ...
Trying to add additional .aspx pages to an existing web site
dave -
7 Apr 2006 9:17 PM - 4 messages
I need to add additional .aspx pages to an existing web site. I was hoping to create a new web project in VS 2003, build the project, copy the .aspx files and the .dll into the virtual directory of the existing web site. The ...
asp.net unit test with visual studio 2005
Jasmine -
7 Apr 2006 9:11 PM - 1 message
has visual studio 2005 the simular class as "NunitASP"? how do I convert "browser.getPage()" from NunitASP to VS 2005? Thanks, ...
form post to a different url in a new browser window
James Coleman -
7 Apr 2006 8:57 PM - 6 messages
I have to send a user to a 3rd party site. Basically I am thinking I need a linkbutton with an onclick event. The even handler would populate the necessary values (userid, encryptedid, usergroup) and then I need to post ...
Migration from .Net 1.1 to .Net 2.0 couldn't load assembly or file
Thomas -
7 Apr 2006 8:51 PM - 1 message
Hi all, I recently migrated all projects which are in .net 1.1 to 2.0 and everything seems to work correctly except one assembly reference problem. The project in my team is organized we have Web Application(A),WebService(B),and several Classs Libraries. ...
Import an excel spreadsheet in ASP.NET
Uma Muthu -
7 Apr 2006 8:50 PM - 6 messages
Hi, I have an ASP.NET (2.0) webform. I want to import an excel spreadsheet. In that Excel spreadsheet are specific cells that I want to capture specific data from. Is it doable? Thanks, Uma ...
Internal .Net Framework Data Provider error 1
Andrew -
7 Apr 2006 8:45 PM - 3 messages
Win2k3 IIS6 ..NET 2.0 In my ASP.NET 2.0 app I create an open an SQL connection in the page's constructor and call objSQL.Dispose() in the destructor. The SQLConnection object is a class member of the page. Here's the destructor code: ...
VS 2003 to VS 2005 Migration Issues
Bonggoy Cruz -
7 Apr 2006 8:42 PM - 2 messages
We have a fairly big size ASP.NET web application that was written VB.NET. We are in the process converting the web project. We used the migration wizard included in VS 2005. I followed step by step guide outlined in here: ...
OptionExplicit
CMM -
7 Apr 2006 8:34 PM - 6 messages
I just realized that strict type checking does't seem to work in ASP.NET 2.0 no matter what I do (I set "strict" in Web.Config, I set it on the WebForm level.... what, do I have to put it at the top of every code module a ala ...
New Website - ASP vs .NET Question
Anthony Bollinger -
7 Apr 2006 8:31 PM - 3 messages
I have inherited a new website and am learning ASP.NET. The person who handed the site off to me does not know if the site is old ASP or ASP.NET. How do I tell what I am working with? ...
Conditional Pop Up
danielle.m.manning -
7 Apr 2006 8:09 PM - 1 message
I have seen several tips for opening a popup window by adding an OnClick event to a button in the code behind for ASP.NET. This is ALMOST what I need. However, I only want to invoke the popup if one of five fields on my ...
unit test with post request
Jasmine -
7 Apr 2006 8:08 PM - 4 messages
Hello, Is there a way to simulate context for POST request with some posted data in the unit test ? thanks, ...
Insert records on FTP server database
sparty1022 -
7 Apr 2006 6:59 PM - 5 messages
we are constructing a (sql 2005) database on an FTP server where we will need to insert records into the tables. At this point our ftp scripts will allow us to upload/download documents/file from the server. We will be getting comma delimited records that must be inserted into the ...
Navigating to an anchor within a page
Ken Slight -
7 Apr 2006 6:32 PM - 3 messages
Hello. Does anyone know how to navigate to a specific anchor within an ASPX page? For example, I have <a name='Test'>Hey there</a>, and I want to direct someone to that anchor in the PageLoad using code. In other words, if ...
How to prevent query string values from being used more than once?
keithb -
7 Apr 2006 6:12 PM - 5 messages
A page uses query string values to add a record to a database. The record should be added only once; however, if a user activates the url additional times, multiple records are added. Is there some way to remove the ...
aspnet_compiler outputs non-runtime files?
csrking -
7 Apr 2006 5:29 PM - 1 message
From what I can tell I am using this tool correctly, but when I look at the target folder where the pre-compiled outputs are, it is including the .sln file, the .resx files, and the various source-safe control files. ...
Problem with cell with in a table
B. Chernick -
7 Apr 2006 5:29 PM - 3 messages
I have started using a System.Web.UI.WebControls.Table control In this table I have programmatically added web controls (mostly textboxes) to all the cells of a particular column. (The entire table is defined in the VB code.) ...
FileUpload and Callbacks
TCB -
7 Apr 2006 5:16 PM - 2 messages
I cannot get the value of the selected file in a FileUpload control when using a Callback, is there any way to acomplish this? Thanks ...
Web.sitemap + query parameters
Amelyan -
7 Apr 2006 5:08 PM - 1 message
Root > Parent > Current Can sitemap control loaded from Web.sitemap be enabled to automatically maintain query parameters of previous node? E.g. when user clicks Parent, instead of just redirecting to ~/MyPage.aspx, it redirects to ~/MyPage.aspx?ID=123. In other words, when previously user ...
How to decide the best choice between web-form and win-form for the next solution?
abc -
7 Apr 2006 4:54 PM - 2 messages
How to decide the best choice between web-form and win-form for the next solution? In my case, the new projects will have over 200 users to use and we will apply part-by-part function components add to production environment when we ...
e.Item.Cells(x) alternative
cjburkha -
7 Apr 2006 4:35 PM - 2 messages
I have a datagrid with some bound collumns (<asp:BoundColumn) I would like to reference these columns and their cells(data) in code. I have found this way, and it works ok. Dim startDateString As String = e.Item.Cells(6).Text ...
Temporary folder file upload
Cristian -
7 Apr 2006 3:32 PM - 1 message
Hi guys, does ASP.NET use a temporary folder when a file is uploaded, if so which folder it it and is it possible to change it? thanks /C. ...
ASP.NET 2.0 Flash Control Question...
dolejh -
7 Apr 2006 3:03 PM - 1 message
Anyone know if there is a way to use this control with percentage instead of pixels. I have designed most of my site with percentages to get around resolution problems, but if the flash is set with pixels it ...
Process.Start from a web service and StandardOutput
Steve B. -
7 Apr 2006 3:02 PM - 4 messages
Hi, I'm written a Web Service that encapsulate the call to a command line application. The command line application is run using Process.Start, and I'd like to get both standard ouput and standard error to create a log. ...
how to make SqlRoleProvider.ApplicationName thread safe
Francis Reed -
7 Apr 2006 3:01 PM - 2 messages
Hi I'm currently working on a new portal for an online university, and we need write code that manages roles for multiple applications. To tell the SqlRoleProvider which Application we are currently managing I am using the SqlRoleProvider.ApplicationName Property which is not thread safe. My ...
Major bug in VS 2005 style builder form
William Sullivan -
7 Apr 2006 2:57 PM - 7 messages
There are a couple posts about this here, but no answers. The problem is when you attempt to use the style builder for a page element in VS 2k5, the form appears and then immediately disappears. If you try again ten or so ...
off-the-shelf timekeeping system where we own the code?
xz -
7 Apr 2006 2:46 PM - 2 messages
I'm looking for an Asp.net (preferably asp.net 2.0) app. we can use to jump start timekeeping. Has to be able to apply hours to multiple clients / projects each day, and track the hours, allow total billable ...
Newbie Question
Scott -
7 Apr 2006 2:45 PM - 6 messages
I'm performing the ASP Quickstart lessons, where I'm trying to get a datagrid to fill with data from a SQL Server database. The code below runs, but the datagrid doesn't display on the webpage. What am I doing wrong? I can add the ...
CS0006: MetaData file not found
CSharpguy -
7 Apr 2006 2:43 PM - 2 messages
I've been working an a web application for 3 months now and its been compiling and running fine when I Debug -- > start without debugging, today I come in and work on the web app and do the samething but now i'm getting the ...
'OdbcDataAdapter1.Update(DataSet11)'
bazzer -
7 Apr 2006 2:31 PM - 1 message
hey, i have tables in a microsoft access database that i need to update from an asp.net webform. i know that u use 'OdbcDataAdapter1.Update(DataSet11)' to update the data back in the database. but how do i put new data into the dataset before updating ...
Folder Permissions through ASP.NET
Kapil -
7 Apr 2006 2:24 PM - 1 message
Hello Everybody, i have created a folder thorugh my ASP.NET application and now I want to assign the ASPNET user(admin) to modify permission on this folder. Is it possible that by using FileIOPermission Class I will be able to change ...
Add a UserControl to an ArrayList
s.bussing -
7 Apr 2006 1:45 PM - 4 messages
Hi, does anyone have an Idea if it's possible to add a UserControl (containing serveral other controls like textboxes and/or dropdownlists) to an ArrayList? If I just put [Serializable] at the top of the class of the UserControl, it does not make a difference, I keep getting the error: ...
button in headertemplate of gridview
NH -
7 Apr 2006 1:44 PM - 4 messages
I have this peice of code in my gridview <HeaderTemplate> <asp:ImageButton ID="btnPrevious" ImageUrl="~/Images/Calendar/ico_Previous.png" runat="server" /> ...
Retain scroll-position of a listbox
the friendly display name -
7 Apr 2006 1:31 PM - 4 messages
I have on a site some very populated listboxes, now, when the user scrolls the listbox to chose some items, and then clicks a button, thus, a postback starts, the scoll position of the listbox is reseted. Is there a way to keep the scroll position? Is the functionality build in, ...
smtp sending issue - 2.0
param -
7 Apr 2006 1:13 PM - 2 messages
Hi all, I am trying to send an email in some asp.net code and our SMTP Server (EXchange) keeps kicking back with this message:- Mailbox unavailable. The server response was: 5.7.1 Requested action not taken: message refused ...
Alpha Regex validation
Opa -
7 Apr 2006 1:00 PM - 8 messages
Hi, I'm trying to validate a textbox such that it only alpha characters are accepted. I have the following Regex expression [^a-zA-Z] exactly as shown in the RegularExpressionValidator control, but it does not work. Can someone help me out with this. ...
How to design shoping site
Sukh -
7 Apr 2006 12:55 PM - 5 messages
My client given me requirement to design ecommerce shopping site and his main requirement is he want to display item photo's with price and brief detail on site and he wants to change these items daily without compiling the site. Can any one help me how to approach for this. Any ...
Invoking Excel COM object with CLSID is either not valid or not registered
RJN -
7 Apr 2006 12:52 PM - 6 messages
Hi I'm invoking the excel object from ASP.Net application. My development machine is Windows 2000 and MS Office is installed on my m/c. I have added reference to the Excel COM object, I have given Access and launch ...
Different MD5 hashes in .NET and Classic ASP
MartyNg -
7 Apr 2006 12:48 PM - 3 messages
I am running a system that has both Classic ASP applications and a smattering of ASP.NET applications. We want to store passwords on a SQL Server table as their MD5 hashes. What is the safest way to get this hash value, and be able to verify it ...
creating a ObjectDataSource using a DataTable in Profile
Bruno Alexandre -
7 Apr 2006 12:05 PM - 2 messages
Hi guys, I want to create an ObjectDataSource from a DataTable in Profile web.config <profile> <properties> <add name="CartItems" type="System.Data.DataTable" /> </properties> </profile> ...
Response.write and Contentplaceholder - Howto
mosscliffe -
7 Apr 2006 10:14 AM - 9 messages
I am an old programmer, but a newbie to Visual Web Developer 2005 - Express Edition I have an .aspx Form Page with an attached Master File and an attached css file. I have scanned a text file for various matching records and output the ...
Stopping ASP.NET 2.0 bulk compilation...
James -
7 Apr 2006 9:39 AM - 3 messages
Hi, I am migrating an enterprise application from ASP 3.0 with server-side JScript to ASP.NET 2.0. There are over 400 pages. If I try to access one of the migrated .aspx pages, the aspnet_ws process tries to compile all of the pages. ...
Can't load graphics in .NET 2.0 site
iainfogg -
7 Apr 2006 9:00 AM - 6 messages
I had an ASP.NET 2.0 site which works fine on my PC. I have just copied it to a server, and set it up to run in a virtual folder. The web pages work fine, but the graphics won't load - if I try to open a gif from one of the folders, ...
REgular expression validation
clickon -
7 Apr 2006 8:53 AM - 2 messages
I am using a RegularExpressionValidator to validate against a range on specific values and it is behaving strangely. My validation expression is as follows
^001|100|101|101D|102|103|103D|110|110D|111|112|113|114|114D|115|115D|116|117|117D|118|118D|119|120|120D|121|124|126|126D|127|127D|128|128D|129|129D|130|130D|131|131D|132|132D|600|610|611|612|613|613D|616|661|711|712|712D|118D$ ...
Timeout not working as specified in Web.config
Felix_WafyTech -
7 Apr 2006 8:14 AM - 2 messages
Hello, I've set the timeout to 720 in the web.config file (see detila below). However, the page elapses after 20 minutes and the login screen is displayed again. Is there anything else that needs to be set or taken care of? Your ...
how to compare date
joe -
7 Apr 2006 8:10 AM - 2 messages
e.g 4/30/2005 e.g 6/30/2007 how to compare the two string in javascript which one is bigger ...
Resize Image!!
Adam J Knight -
7 Apr 2006 8:01 AM - 3 messages
Hi all, I am trying resize an image using the following code. //resize image System.Drawing.Image ImageUpload = System.Drawing.Image.FromFile(String.Concat(Server.MapPath(FilePath),ImageName)); // create the actual thumbnail image System.Drawing.Image ThumbnailImage = ImageUpload.GetThumbnailImage(250,ImageUpload.Height * 250 / ...
Select .NET Framework between 1.1 and 2.0
Sara T. -
7 Apr 2006 6:46 AM - 8 messages
How can I select .NET Framework between 1.1 and 2.0? Both for Windows Application and Web Application. ...
ObjectDataSource - problem inserting empty field into stored proce
Dabbler -
7 Apr 2006 6:11 AM - 8 messages
I'm using an ObjectDataSource with a stored procedure and am getting the following error when trying to update (ExecuteNonQuery): System.Data.SqlClient.SqlException: Procedure or Function 'UpdateRegistrant' expects parameter '@EMail', which was not supplied. The field value was null in the database and not changed in the FormView so ...
Valid web address
aroraamit81 -
7 Apr 2006 5:11 AM - 5 messages
Is there any way by which I can validate fora valid web address............... Regards, Amit Arora ...
CrystalReportViewer toolar icon problem
Rabbit -
7 Apr 2006 4:23 AM - 2 messages
does anyone know why would i get missing icons of CrystalReportView toolbar? I can see it during IDE's design mode, once I run it in Web Brower, those icons image became missing, even their respective functions like "Print", "Export" are not working. ...
TreeView with scroll~
bluewind44 -
7 Apr 2006 4:11 AM - 1 message
I placed MS Treeview control on a div, so scrolls appear when text of a tree node of the control exceeds fixed lengh and a number of tree node gets higher than expected. It works fine except after scrolls appearing, we can't click [+] ...
Opinions on asp.net e-commerce software
BigDave -
7 Apr 2006 3:46 AM - 5 messages
Hi all, I'm looking for opinions and recommendations on an ASP.NET e-commerce software. As a long-time ASP.NET developer, I'm looking to provide e-commerce solutions to businesses, and thus am looking for the most feature-rich, ...
How to Refresh the parent page while the child page is closed
muthu -
7 Apr 2006 3:26 AM - 3 messages
Hi guys, Iam using vb.net as the code behind for my web application.In one of the page iam opening a popupwindow from the parent page.In that popup iam entering some value and submitting.After that if close that ...
Render report in PDF
David Lozzi -
7 Apr 2006 3:10 AM - 8 messages
Howdy, I have some ASP.Net reports created (datagrids) and now we need to get them to PDFs. I don't want to create Crystal Reports for these because thats twice the work. How can I change an existing page into a PDF? Its more than ...
How to initialize textbox value in FormView in InsertItemMode?
yuchang -
7 Apr 2006 1:40 AM - 4 messages
Hi, I want to insert some value into textbox automaticly in FormView InsertItemMode. This value may be a session value or to click a button to insert it. I try to replace <%# bind("blah")%> description by ...
Serialized class in web user control loses viewstate on postback
bminder -
7 Apr 2006 1:09 AM - 1 message
I have a web user control that contains a serializable class. I persist this class in viewstate, but on postback, the viewstate is null. Is this behavior by design? This technique works fine on regular pages -- just not in a control. ...
Simeple Reg Exp Not working
MSDN -
7 Apr 2006 12:55 AM - 7 messages
Hello, Does anyone what RegExp to use for the following. 3-digits followed by "-" or " " then Followed by 6 or 7 digits then followed by any number of spaces. 111 111111 111-111111 222-123456"" space at the end okay ...
How to cast object to primitive array?
antonyliu2002@yahoo.com -
7 Apr 2006 12:50 AM - 4 messages
For my web application, I store a primitive array of strings to session. Dim arrLastNames(10) As String blah blah Session("AllLastNames") = arrLastNames Now, when I retrieve this session item with the session key "AllLastNames", how do I cast it back to an array of primitive Strings? ...
Please give me Parameter Examples in ASP.net 2
Phillip Vong -
7 Apr 2006 12:43 AM - 3 messages
Please some one help me. I'm trying to learn something very very simple and I just have to see how it's done. If you're using VS2005 or VWD, please create this very simple asp.net page for me and just past the whole source ...
Assembly: HTMLInputFile
Adam J Knight -
6 Apr 2006 11:47 PM - 1 message
Hi All, I am creating an UploadManager class in a 1.1 assembly. If uses the following namespaces: using System; using System.Configuration; using System.Data; using System.Data.SqlClient; using System.IO; using System.Web; The function i am working on is ...
Failed to enable constraints. One or more rows contain values violating non-null, unique, or foreign
An unhandled exception of type 'System.Security.SecurityException' occurred in mscorlib.dll Addition
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