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• How to Implement Moving content/text in website. in asp.net

  - by Ayyappan.Anbalagan

  How to Implement Moving content/text in website like a marquee. In asp.net. I have values in my data set.the data set value must be displayed in div like a rotating flash news...

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• Why are many ports of languages to .net prefixed with 'Iron'?

  - by MPritch

  Was discussing over lunch why several ports of languages to the .net framework are prefixed with 'Iron'. e.g. IronPython IronRuby IronLisp IronScheme IronPHP Anyone out there know? (language list sourced from http://www.dotnetpowered.com/languages.aspx)

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• How to get the userID from a custom ASP.Net Membership Provider w/ non-unique usernames?

  - by Aplato

  I've created a custom asp.net membership provider that authenticates against a legacy database. The problem I'm running into to is how to handle users that have same username. I've repeatedly tried convincing my boss that a username should be unique but this has been to no avail.

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• Do any of the built in asp.net grid controls (or similiar) provide effecient data paging?

  - by Blankman

  I know in asp.net 1.0 the grid display controls would pull all the data in, and then provide paging but the paging was done in memory. Are there any smarter controls that provide paging where they only pull the data relevent to current page being displayed? ie. select 10 rows for the current page, instead of doing a select of ALL the rows in the table.

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• Handling Session timeout in asp.net so all info. is aviable before create/update record

  - by Jack

  I'm having problem with some data missing in the record. I've a ASP.net web app that take some information from the user then create a record on the database. It's your typical CRUD app but I've noticed lately that some record are missing couple fields. Where they are null value. I think it might have been an Session issue. What's the best way to handle session time out in a typical CRUD app? Thanks

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• Is there any inbuilt support or native library in the .net for parsing html file ?

  - by Harikrishna

  Why html agility pack is used to parse the information from the html file ? Is not there inbuilt or native library in the .net to parse the information from the html file ? If there then what is the problem with inbuilt support ? What the benefits of using html agility pack versus inbuilt support for parsing information from the html file ?

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• How to refresg parent window when model popup is closed in asp.net?

  - by Renu123

  Hello All, I am working with asp.net and model popup. in popup window when i edit the changes it must get reflect on paren windows grid view. so any one tell me how to refresh paren window after closing popup. Thank in advance.

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• Creating my own simple CMS for asp.net-mvc?

  - by coure06

  I want to create a simple CMS for my asp.net-mvc site. Needs some help to start. Will i save my whole page to db? what if my page contain links like Url.Content("~/somepage") When the admin will edit the page he will get the plain link not the Url.Content. How i can handle this in CMS?

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• Why is caching such an issue in .net 3.5?

  - by user279521

  Has anyone else having an issue with browser caching when using .net? I am using VS 2008 and IE8. And I include all the recommended code to ensure that there is no caching, still 20% of the time, I get cached values. This was never an issue with classic asp. Any ideas?

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• Possible to extract bytecode from a swf file using .net?

  - by Gilbo

  I'd like to parse, manipulate and publish a swf file. I've heard of similar things in Java (JavaSWF) but haven't come across anything for .NET. Has anybody seen something like this? If not any suggestions on where to start?

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• Cascading drop down list in asp.net mvc 2.0?

  - by mary

  hello i want to implement cascading drop down list in asp.net mvc 2.0 from database. i had implementated it on mvc 1.0 but its not working in mvc 2.0 thank you.

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• .net 4 - run code from string - in C# / F# / IronRuby / IronPython.

  - by stacker

  What ways do I have in .net to run code from string? Console.WriteLine("1 + 2 * 3"); // results is 7. What other options do we have? C# - Compile the code on runtime? IronRuby / IronPython? F#?

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• How can I use inline ASP.NET tags inside JavaScript?

  - by Bob

  How can I use ASP.NET inline tags from within a block of JavaScript? For example: <script type="text/javascript"> // Do some AJAX here, then redirect to a new page on the next line. window.location = "/Movie/" + <%= html.encode(MovieName) %>; </script>

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• How to use another type of EditingControl in a single .NET 3.5 DataGridView column ?

  - by too

  Is this possible to have two (or more) different kinds of cells to be displayed interchangeably in single column of C# .Net 3.5 WinForms DataGridView? I know one column has specified single EditingControl type, yet I think grid is flexible enough to do some tricks, I may think of only: Adding as many invisible columns to grid as required types of cells and on CellBeginEdit somehow exchange current cell with other column's cell Creating custom column and custom cell with possibility of changing EditingControl for single cell Which approach is better, is there any other solution, are there any examples ?

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• In Asp.net (c#) ,how to store an image in database(sql) ?

  - by Anand

  i need to get an image from client and displayed(preview) before saving it into database..and then should be saved in database after getting preview..? Is is possible in Asp.net using c#... ?

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• Does the List in .NET work the same way as arraylist in Java?

  - by eflles

  When I learned Java, I was told that the arraylist works this way: It creates an array with room for 10 elements. When the 11th element is added, it is created a new list with room for 20 elements, and the 10 elements are copied into the new array. This will repeat as until there are no more elements to add, or to a maximum size. Is the List in .NET constructed the same way?

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• The .NET SDK Programs - What does each tool do?

  - by Kyle Rozendo

  My question is simple. What do they do? The accepted answer below is a list of the .NET SDK Tools that come in the framework.

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• .Net: What is your approach for doing some popular task like making disabled/enabled all buttons of

  - by odiseh

  First: sorry for my poor English writing. I remember that in VB6.0 days, we had some modules just for popular tasks like making disabled/enabled all buttons of a toolbar buttons or like calculating records count in a specific recordset. Now, in .Net days, What is your approach for doing such these popular tasks? Do you create a static class? Thank you

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• How to hook keystroke to change from "C" to "Ctrl+C" in .NET ?

  - by eig

  In specific time period, when user presses "C" I want it to happen as user presses "Ctrl+C". Actually, whatever key user presses the program should adds Ctrl with it. DO you know how to do that .NET ? I've look around for changing KeyEventArgs.KeyData but it cannot be set.

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• ASP.NET MVC 2 Localization/Globalization stored in the database?

  - by richburns

  Hello I've been searching for a while for a good example of localizing an C# ASP.NET MVC 2 application but storing the data in the database instead of .RESX files. Unfortunately I've had no luck finding a good example and was hoping someone else may know and could point me in the right direction? Many thanks for any help/advice/articles

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• My team members don't support the use of validation controls that are available in asp.net (for web

  - by Ayyappan.Anbalagan

  My team members don's support the use of validation controls that are available in asp.net (for web application). What are arguments in favor of validators instead of or in addition to javascript validation?

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• can you have both asp.net mvc 1 and 2 installed side by side?

  - by oo

  i need to have one project on asp.net mvc 1 but i want to upgrade for another project. is this possible?

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• Ways to determine size of complex object in .NET?

  - by Polaris878

  Are there ways at determining the total size of a complex object in .NET? This object is composed of other objects and might hold references to other complex objects. Some of the objects encapsulated by this object might be POD, others may not.

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• ASP.NET web service using forms authentication from a windows app.

  - by Rob

  I have an ASP.NET web service that I can access via a windows program but now I want to secure the web service. I can secure the web service using forms authentication. How do you access the secured web service from a windows forms application?

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• What is the fastest/better way to localize a .Net Compact Framework application in C#?

  - by Praveen

  Hi All, I am developing an application for a Windows CE OS. I am using .Net Compact Framework 3.5. I want to localize my control texts on my form , and I am looking for the fastest way and compatible to compact framework using C#. Please guide me with your valuable ideas how can I do it ?

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