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all groups > asp.net > april 2007 > threads for saturday april 7

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Performance questions
Posted by David Thielen at 4/7/2007 7:04:01 PM
Hi; Got a couple of performance questions. 1) My app is pre-compiled but when I bounce IIS and then go to a page for the first time, it takes a couple of seconds to get that page. Subsequent hits are fast. Why? 2) Even after hitting all pages involved, if I logout and then go to login ...more >>


browser based scanning
Posted by Tamer Ibrahim at 4/7/2007 4:34:59 PM
Hi, We have urgent client requirement for Web Browser based Image Scanning. Is it posiible through Web Browser? Please provide us any information related to it. ...more >>

Says DLL file is in use and can't be loaded until restart IIS
Posted by David Thielen at 4/7/2007 4:30:00 PM
Hi; I copied a new set of files over to my ASP.NET dir (and subdirs) on our test server. This replaced every file for the app. When I first then tried to bring it up, I got the below error. After I bounced IIS, then it worked fine. log4net.dll is in the Bin directory. What is going on he...more >>

Date math
Posted by Andrew at 4/7/2007 3:30:45 PM
Having trouble with some date computations. I need to get the date of a specific day within a month - the 1st Thursday or the 2nd Monday, etc. I found an article ( http://www.dotnetspider.com/kb/Article1252.aspx) that gives examples using on the DateAdd() and DateDiff() functions, but it see...more >>

LinkButton
Posted by rn5a NO[at]SPAM rediffmail.com at 4/7/2007 10:50:13 AM
A web page has 2 LinkButtons. When the 1st one is clicked, users are taken to Shop.aspx & when the 2nd one is clicked, users are taken to another ASPX page named ProcessOrder.aspx. ----------------------------------- <asp:LinkButton ID="lkbShop" OnClick="BackToShop" PostBackUrl="Shop.aspx" ru...more >>

Login doesn't "register" immediately?
Posted by Erik Lautier at 4/7/2007 10:40:11 AM
Hi - I have a user login with two textboxes and a button on an .aspx page, but about the half the time the user has to refresh the page in order for them to appear logged in. I've tried three methods: 1. Login code is in the page itself, and upon authentication, the page is refreshed. Probl...more >>

Input string was not in a correct format.
Posted by rn5a NO[at]SPAM rediffmail.com at 4/7/2007 9:51:12 AM
A sub-routine retrieves the value in a TextBox (which ought to be an integer) which in turn resides in a DataGrid (actually the column is a BoundColumn which changes to a TextBox when the DataGrid is in the editable mode). This is the code: ----------------------------------- Dim strQty As St...more >>

Display Todays Date in DetailView Template Field while Inserting ?
Posted by Luqman at 4/7/2007 12:57:28 AM
Hi, Any Idea how to Display Todays Date in DetailView Template Field while = Inserting ? For example: When I click on New Button of DetailView Control, I need to = display Today's Date in a Template Field text box. I tried following in DetailView1_ModeChanged Event but could not = succee...more >>



Socket programming in asp.net ?
Posted by John at 4/7/2007 12:04:01 AM
Hi all, I am new to .net technologies. ASP.NET supports socket programming like send/receive in c or c++? I am developing web-site application in asp.net and code behind is Visual C#. In page_load event, I am using atl com component. Here one for loop is there. In this for loop...more >>


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