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  • How can I get DocId when adding a document in Lucene index?

    - by Rohit
    I am indexing a row of data from database in Lucene.Net. A row is equivalent of Document. I want to update my database with the DocId, so that I can use the DocId in the results to be able to retrieve rows quickly. I currently first retrive the PK from the result docs which I think should be slower than retriving directly from the database using DocId. How can I find the DocId when adding a document to Lucene?

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  • Is it okay to mix session data with form and querystring values in a custom model binder?

    - by Byron Sommardahl
    Working on a custom model binder in ASP.NET MVC 2. Most of the time I am binding data from typical form or querystring data. There are times that I end up letting the model binder bind part of an object and get the rest out of session at the controller action level. Does it make better sense to bind the entire object from the model binder (e.g. querystring, form, and session)?

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  • selectionindexchange event in Gridview

    - by Faizan Dosani
    Hi All, I have a combo box column in vb.net datagridview . i want to perform some validation like to put some values in another text column of Grid on selectionindexchanged event of a combo box in datagridview. but unable to do so. Any Help appreciated. Thanks in Advance.

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  • Website gives and error " Unrecognized attribute 'targetFramework'"

    - by user1465978
    I installed VS2010 and NET 4.0 framework and created a simple project. When I uploaded to my server (where I also installed the 4.0 framework), I get this error: Unrecognized attribute 'targetFramework' It's coming from this section in the web.config which was auto-generated by VS2010 when I created the project: I've checked and ensure that the application pool for my website on the server is set to "4.0 Integrated". Any feedback on how to get past this error would be appreciated. Thank you!

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  • TFS 2005 version control DLLs in the bin folder?

    - by punkouter
    I noticed that the DLLs in the bin folder for asp.net websites do not seem to be getting saved. When I goto a new computer and get latest I am missing the DLLs. What is the correct way to fix this ? Should I create a seperate folder to contains all DLLs ? And then can I somehow tell my bin references to goto that folder to get the DLLs?

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  • windows form applications' cut copy paste functionality

    - by Muhammad Adnan
    I have windows forms application with multiple forms and controls in them. I want if user has selected some text in any control of any form of my application and click on cut/copy/paste button on toolbar operation get performed accordingly. i m using C#.net's sendkeys.send("^c") on click of copy button but it doesn't work... OR any 1 can tell if is there any way to get selected text (despite of knowing, which form/control of my application). Thanks in advance...

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  • Should I be concerned with infected zip files?

    - by Peter Smith
    I'm writing a ASP.NET application to process user submitted zip files and limiting my extraction of files from it to only the extensions I want. I've heard of infected zip files attached to emails and I was wondering if I should be concerned about extracting data from infected zip files in my application. I don't plan on executing the content inside of the zip file, but will opening and extracting from an infected zip file cause the file to execute a virus even if I'm not executing any content inside of the zip file?

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  • Render partial view with updated value.

    - by janiya
    I am working on asp.net mvc project using views and partial views. Multiple partial views are being rendered in single view. Now my problem is that when ever i update some values in partial view and render it again through controller it does not show partial view with updated value.... to see updated value i have to refresh the page each time.

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  • Redirecting Google search results to our website

    - by Arjun Vasudevan
    I have an ASP.NET page in which there is a textbox. The user enters a string in the textbox and I want that string to be searched in Google and redirect the search results to my web page. I'm using VB as the background programming language. How can I do that? And also which toolbox control should I use in my page, for displaying the search results?

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  • Copy List of Structures to Excel Range

    - by KDP
    Does anyone know how to copy a VB.Net list of structures to an Excel range? It's not hard to do with an array, but I can't get a list of structures to work. Example: Structure MyStruct Dim MyField1 as String Dim MyField2 as Integer End Structure Dim MyList As New List(Of MyStruct) ...populate list of structures... Dim rng as Excel.Range = MySheet.Range("A1","B9") rng.??? = MyList '*** This is where I get stuck. ***

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  • about TranslateTransform and RenderTransformOrigin

    - by George2
    Hello everyone, I am using Silverlight 3.0 + .Net 3.5 + VSTS 2008 + C# to silverlight application. I want to learn TranslateTransform and RenderTransformOrigin, could anyone recommend me some tutorials? I am a newbie of this area. And I did not find anything which is good to learn for a newbie from MSDN (correct me if there are some good stuff). :-) BTW: I am headache about the coordination transformation matrix, it is great if the tutorial could cover this topic. thanks in advance, George

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  • Make Windows application work on MAC

    - by Sphynx
    Please suggest ways to deliver Windows application (.NET) to Mac OS X. Mono isn't an option, I'm looking for a solution that requires no code changes. I'm considering VirtualBox virtualization (http://www.virtualbox.org). Any other suitable options? Thanks!

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  • '--' is an unexpected token. The expected token is '>'. Line 81, position 5.

    - by vamsivanka
    I am trying to get the html for this link http://slashdot.org/firehose.pl?op=rss&content_type=rss&orderby=createtime&fhfilter="home:vamsivanka" Dim myRequest As WebRequest Dim myResponse As WebResponse Try myRequest = System.Net.WebRequest.Create(url) myRequest.Timeout = 10000 myResponse = myRequest.GetResponse() Dim rssStream As Stream = myResponse.GetResponseStream() Dim rssDoc As New XmlDocument() rssDoc.Load(rssStream) Catch ex As Exception End Try But the rssDoc.Load is giving me an error '--' is an unexpected token. The expected token is ''. Line 81, position 5. Please Let me know your suggestions.

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  • Copy App_GlobalResources on deployment

    - by richard
    Hello, I have an ASP.NET web application which was previously published using the Publish feature of VS2008. Recently I switched to "Web Deployment Projects" for VS2008. When deploying I noticed that the ~/App_GlobalResources directory is not copied to the release folder on build anymore. How can I make sure the App_GlobalResources directory is copied along?

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