ASP.NET

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Re: Images sathesh pandian19-Feb-07 22:42 sathesh pandian 19-Feb-07 22:42  you have to use optical character recognition softwares. Like simpleOCR,Lead tools. But most of the tools are not free for commercial purpose. Sathesh Pandian Retain Drop Down List Current Values between response.redirects dasumohan19-Feb-07 6:24 dasumohan 19-Feb-07 6:24  Hi, I have three drop down lists in page1. DDL2 is values are dependant on DDL1, DDL3 values are dependant on DDL2. Once I select DDL values I have submit button that takes the values from these DDL values and redirects to appropriate page based on case statements. Now the issue is the new loaded page is opening with DDL values default to their first value rather than retaining the vales from prevous page values. Can someone help on retaining the values of the DDL between response.redirects. Appreciate all the help Raj D Raj D Re: Retain Drop Down List Current Values between response.redirects Amit Kumar G19-Feb-07 9:07 Amit Kumar G 19-Feb-07 9:07  1) use server transfer and properties. 2) if using framework 2.0, u can choose posturl property of submit page. 3) session, hidden var are other ways to maintain state. I hope this will help you. Thx Amit Re: Retain Drop Down List Current Values between response.redirects Neeraj Arora19-Feb-07 17:30 Neeraj Arora 19-Feb-07 17:30  There are many ways to do it. I think you should pass the DDL values through querystring and trap in the next page otherwise session and hidden fields are also useful. Portal or ? sadaniel19-Feb-07 6:16 sadaniel 19-Feb-07 6:16  Hello, I am fairly new to asp.net development....I am wondering how to best do the following and any ideas are very welcome. I want all users to login to a screen and then based on their credentials show another screen with a list or menu of web sites that they are eligible to enter...each site is independent from the other once it is started. So the user would click on a menu item and it would open a web site. The menu system must still be active in case the user wants to start another web site (still having the first site open). Each site can open in their own browser window but will be completely independent from the other open web sites. I hope I am being clear on what I am describing... I am using asp.net 1.1 and there would be initially about 6 web site choices (which might increase in the future)... I appreciate any input you may have on how to go about designing/ coding this solution... Thanks, Scott Daniel Re: Portal or ? badgrs19-Feb-07 8:41 badgrs 19-Feb-07 8:41  Are you also developing/running the other websites? One problem is the user will also need to authenticate with those sites, otherwise they could skip the first login and see the website anyway. A central account/login service would be one way (a bit like google) Re: Portal or ? sadaniel19-Feb-07 9:39 sadaniel 19-Feb-07 9:39  Hi Badgrs, Yes I am doing the developing/running of the other web sites...can you give me a 20,000 foot overview of how to structure things? Some of these sites are already written and I would love to be able to 'plug' them into this 'front end'... Thanks, Scott please help Sarfaraj Ahmed19-Feb-07 5:56 Sarfaraj Ahmed 19-Feb-07 5:56  Hi EveryBody Im doing some online report with VS 2005-->>ASP.net-->>report.rdlc . I got the database on my computer where I am getting the specific report. Now I have changed the ConnectionString and I have put (SQL Server Databsae path (where the main database is stored in the web server)). Right now Im not getting any report and any error. One the otherhand I have modified .Net Framework and I have .Net Framework on My Server Question?: 1. Do I need to install reportViewer.exe in server? or what else do u suggest? Thanks Sarfarj Ahmed Re: please help andyharman19-Feb-07 7:25 andyharman 19-Feb-07 7:25  Sounds like you should be using the computer name and the SQL-Server instance rather than a path to the SQL-Server data files. Can you show us the connection string that you are using. Also, if you are using SQL-Server 2005 then you will need to use the Surface Area Config tool to allow connections from remote machines. By default SQL-Server 2005 no-longer allows connections from other PCs. Hope that helps. Andy increment page's speed? B.A19-Feb-07 5:17 B.A 19-Feb-07 5:17  hi when i create webpages with asp.net and upload them , speed load pages is less than php pages. how can i increment the speed of my pages Re: increment page's speed? badgrs19-Feb-07 8:39 badgrs 19-Feb-07 8:39  Write better code, use faster database queries, use a fast database, there are any number of reasons. One big one could be you have your application set to debug in the web.config, try getting rid of that and see if it helps. For a simple page I would expect PHP to be faster than ASP.NET. Re: increment page's speed? Neeraj Arora19-Feb-07 18:03 Neeraj Arora 19-Feb-07 18:03  Php is faster, no doubt but once the asp.net page is loaded then for next queries, it performs at a good speed. Check your database queries, it should be as less as can. second use stored procedure rather than sending queries directly to database. If you are not using database then have to check what contents you are puting on your site...... Dropdown List Problem in Fire Fox Khan.Bangash19-Feb-07 4:07 Khan.Bangash 19-Feb-07 4:07  Hi All. I have already post this problem but no one give me a useful answer please read this and answer me. I have a search technique in my page. Thre is a problem in this. I have a dropdown list from which I select Search by First Name or Search By Last Name. I set query with the help of selectedIndex of this dropdown list. i-e if drpSearch.SelectedIndex = 1 then query = "Select * from customrs where fname = '" & txtSerch & "'" end if if drpSearch.SelectedIndex = 1 then query = "Select * from customrs where lname = '" & txtSerch & "'" end if It works fine on Internet Explorer but does not work on Fire forx. The query does not get value. What can b the reason. Can any one help me. Thanks in Advance. Re: Dropdown List Problem in Fire Fox Sandeep Akhare19-Feb-07 4:20 Sandeep Akhare 19-Feb-07 4:20  Hi i have tried that it works fine try to debug it and see what are the values coming in the varaibles Have you done any javascirpt script validations or used javascript for any perpose <l>Thanks and Regards Sandeep Re: Dropdown List Problem in Fire Fox Khan.Bangash19-Feb-07 4:25 Khan.Bangash 19-Feb-07 4:25  Yes I have Used Java Script for Validation. And Java Script works fine. On Both FF and IE Sandeep Bhai Khan.Bangash19-Feb-07 4:37 Khan.Bangash 19-Feb-07 4:37  Hello Sandeep Please Read my above post. Re: Dropdown List Problem in Fire Fox Paddy Boyd19-Feb-07 5:26 Paddy Boyd 19-Feb-07 5:26  Is it possibly something to do with the fact that you have this: if drpSearch.SelectedIndex = 1 then twice? Re: Dropdown List Problem in Fire Fox Khan.Bangash19-Feb-07 5:40 Khan.Bangash 19-Feb-07 5:40  Actually i mistakly write that wrong that is actually if drpsearch.selectedindex = 1 then query = "........." end if if drpsearch.selectedindex = then query = "......." end if Re: Dropdown List Problem in Fire Fox Khan.Bangash19-Feb-07 5:41 Khan.Bangash 19-Feb-07 5:41  sory if drpsearch.selectedindex = 1 then do this.......... end if if drpsearch.selectedindex = 2 then do this....... end if Scrollable Text Box Update cisco210319-Feb-07 4:00 cisco2103 19-Feb-07 4:00  Thanks guys for all your help with the textbox. I ve got what I want except for one thing. I need to convert the textbox into HTML code. Here is an example: txtNews.Text = "" Right now its is just reading it as a String. " & sdr("HeaderText") & "   " & " Re: Scrollable Text Box Update Sandeep Akhare19-Feb-07 4:06 Sandeep Akhare 19-Feb-07 4:06  Hi Can you explain it ? Means what you have done ? <l>Thanks and Regards Sandeep Re: Scrollable Text Box Update cisco210319-Feb-07 4:13 cisco2103 19-Feb-07 4:13  Sure I think what I am going to have to do for this project is create a control with a main Table, another table inside of that which will be like a header table, and a scrollable textbox inside that. The header and Scrollable text will all pull from a table which has html code in the fields. Help? Re: Scrollable Text Box Update Sandeep Akhare19-Feb-07 4:21 Sandeep Akhare 19-Feb-07 4:21  <l>Thanks and Regards Sandeep ASP.Net Controls Nada Adel19-Feb-07 3:51 Nada Adel 19-Feb-07 3:51  In Visual Studio .Net 2005 Can somebody tell me the ASP.NET controls that can be used in my web application in order to place advertisments and banners?? Also I need to know if there's a control that makes the page appear with a certain layout, I mean like certain divisions on the page to place controls in?? Re: ASP.Net Controls Sandeep Akhare19-Feb-07 3:57 Sandeep Akhare 19-Feb-07 3:57  HI For Layout perpose use Master page in your Application. Search for Master pages @ Google you will definalty get usefull help <l>Thanks and Regards Sandeep

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