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  • session value lost in asp.net in c#

    - by Sathis
    hai.. Am doing wepsite for show images from local drive using asp.net.am using session object for Transfer image path from first page to second page its running nice in vs 2003 .but i converted this website to vs 2005.but session value does't pass to next page.i got null value in session object. am using inproc session mode kindly help me thanks

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  • Sales by Category in Magento?

    - by Tegan Snyder
    We have a category called "Clearance" on our Magento website. Ideally it would be nice to be able to get a report of all orders sold in that category. Is there anyway I can join the orders collection with the products collection and filter by category id? Here is a similar thread: http://www.magentocommerce.com/boards/viewthread/44296/ Any ideas, or am I crazy? It doesn't need to be pretty.

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  • Which GUI toolkit would you use for a touchscreen interface?

    - by Drealmer
    The only experience I have so far with a touchscreen interface was one where everything was custom drawn, and I get the feeling it's not the most efficient way of doing it (even the most basic layout change is hell to make). I know plenty of GUI toolkits intended at keyboard & mouse interfaces, but can you advise something suited for touchscreens? Target platform is Windows, but cross-platform would be nice.

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  • Fast way to code forms in C# which is bind to SQL data

    - by adopilot
    I am coming from MS-ACESS world and their programing habits, There was nice utility to make form from table, You can simply hit right click on table and make form for it. Now I looking for something similar for Visual Studio and WinForms. I am trying to develop simple application for which I need to have more then 30 forms for handling data, till now I designed database tables, keys and sprocs in SQL2008 and before I start coding forms for handling data, I asking You for main guidelines how to save my time while coding forms.

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  • How can I find installed programs dependent on any version of the .NET framework?

    - by Russ
    I have an application that uses .NET 3.5SP1, but I have been having a LOT of random crashes with it. I am starting to narrow the fields of possible causes to the framework itself, where I suspect some other app is installing a lower patch version. Is there any apps in the wild, or anything I can slap together that can tell me what apps that are installed that depend on .NET to run? Their minimum required version would be nice to know also, but not necessary.

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  • VBA regex pattern

    - by KeyMs92
    This is probably a simple problem, but unfortunately I wasn't able to get the results I wanted... Say, I have the following line: "Wouldn't It Be Nice" (B. Wilson/Asher/Love) I would have to look for this pattern: " (<any string>) In order to retrieve: B. Wilson/Asher/Love I tried something like "" (([^))]*)) but it doesn't seem to work. Also, I'd like to use Match.Submatches(0) so that might complicate things a bit because it relies on brackets...

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  • Ruby library for Flickr API?

    - by rubayeet
    Is there a solid, production ready library in Ruby that interacts with the Flickr API? I found a few by googing, but their states don't impress me much. I'm looking for something along the lines of flickrapi for Python, with nice documentation.

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  • reflection paths between points in2d

    - by Chris H
    Just wondering if there was a nice (already implemented/documented) algorithm to do the following Given any shape (without crossing edges) and two points inside that shape, compute all the paths between the two points such that all reflections are perfect reflections. The path lengths should be limited to a certain length otherwise there are infinite solutions. I'm not interested in just shooting out rays to try to guess how close I can get, I'm interested in algorithms that can do it perfectly. Search based, not guess/improvement based.

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  • How to register file types/extensions with a WiX installer?

    - by OregonGhost
    I didn't find an explicit answer to this question in the WiX Documentation (or Google, for that matter). Of course I could just write the appropriate registry keys in HKCR, but it makes me feel dirty and I'd expect this to be a standard task which should have a nice default solution. For bonus points, I'd like to know how to make it "safe", i.e. don't overwrite existing registrations for the file type and remove the registration on uninstall only if it has been registered during installation and is unchanged.

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  • eclipse add unimplemented methods including javadoc

    - by dcp
    When implementing an interface in eclipse, it has a really nice feature that lets you "add unimplemented methods", and it will generate the method stubs for the interface methods. However, it does not bring along the method documentation from the interface methods, and I was wondering if there was a way to get eclipse to do that.

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  • Why does std queue not define a swap method specialisation

    - by Jamie Cook
    I've read that all stl containers provide a specialisation of the swap algorithm so as to avoid calling the copy constructor and two assignment operations that the default method uses. However, when I thought it would be nice to use a queue in some code I was working on I noticed that (unlike vector and deque) queue doesn't provide this method? I just decided to use a deque instead of a queue, but still I'm interested to know why this is?

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  • How can I flip/rotate a PrintDocument in .NET ?

    - by Simon_Weaver
    I have a document that I want to be flipped / rotated 180 degrees when printed. (This is due to the orientation of label stock in the printer). There is a property PrintDocument.PrinterSettings.LandscapeAngle but it is read only. I think this property is influenced by the printer driver and therefore not 'settable'. Is there a nice way i can rotate the print by 180 degrees without having to do anything too nasty?

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  • Tagging in rails with is_taggable

    - by poseid
    there is an example provided on how to add tags to a model with is_taggable, and it works very nice (working in 5 minutes) Now, I also need the opposite, show all records that are tagged with a certain word. Something like: ModelWithTag.find_by_tags "foo" or find_all_tagged_with "foo" Is this possible with is_taggable ?

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  • Dynamically change my schema

    - by Kirk
    I am wondering if there is a way to change the schema that I am working in while inside Management Studio. For instance I may have a default schema of dbo. But there are times I may want to query objects in say the accounting schema. It would be nice if I could issue a command and make it so I no longer must include the accounting before tables and views. But the next time I go in, I will be back to default of dbo.

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