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• Javascript confirm before running the eventhandler, which deletes records from the databse

  - by Andreas Strandfelt

  Hi I have button, which fires an event, that deletes a record from the database. This is the source of the button: <asp:Button ID="btnDelete" runat="server" Text="Delete" onclick="btnDelete_Click" /> But how can I make a confirm box appear before the deletion?

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• Unable to Compile Objective C using Gnustep on windows

  - by Ramu

  Hi i am a beginner learning objective c. i am finding an error "hello.m:1:34: Foundation/Foundation.h: No such file or directory" i came to know that i need to make a make file may i know how to make the make file please

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• Adding confirmable module to an existing site using Devise

  - by slythic

  Hi all, I'm using devise for a web app and wanted to add the confirmable module to the site. However, since a confirmation_token isn't generated users can't sign in. When clicking the 'Didn't receive confirmation instructions?' link the token still isn't generated. What is the best way to get this to work? Many thanks, Tony

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• how to integrate openCV and ARtoolkit

  - by mehmet

  hi all, I need to use both openCV and ARtoolkit libraries in the same project. I'm trying to get frame by using arVideoGetImage() function in order to process for with openCV functions. however program throws a "System.AccessViolationException" error in the following line of face detection example: CvSeq *faces = cvHaarDetectObjects(img, cascade, storage, 1.1, 3, 0, cvSize( 40, 40 )); ARtoolkit and openCV are work perfectly separately. Anyone has able to work these two library together, or any suggestion?? thanks

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• Is possible to integrate elmah wit wf-wcf services using web.config?

  - by tartafe

  Hi, i'm developing an enterprise application using asp.net mvc, wf-wcf services and normal wcf. I want use a unique point of view of unmanaged exception and my problem is integrate wf-wcf services with ELMAH. The problem is that in wf-wcf i can't decorate di class with the elmah attribute so i make that using web.config if is possible. Someone can help me? (here is a discussion how integrate elmah with wcf using attribute http://stackoverflow.com/questions/895901/exception-logging-for-wcf-services-using-elmah) thanks in advance F.

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• To change the text of LinkButton in EditItemTemplate

  - by Nandini

  Hi, I have a table from which i am getting my data to the GRidview control.I need to Insert Or Update this row to another table, according to some condition.If one condition is true, i need to change the text of the linkbutton in edititemtemplate to insert,else to update itself.How can i change the text of linkbutton in rowcommand? Please Help

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• How can I 301 redirect domain.com/tag/* to domain.com/blog/tag/*

  - by Craig Dennis

  Hi, I am trying to redirect links to domain.com/tag/* to domain.com/blog/tag/* (where * is the actual tag name - eg music so domain.com/tag/music would redirect to domain.com/blog/tag/music) I have been trying but I just can't wrap my head around it. Any help would be appreciated. Thanks

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• get file size using javascript mootools is preferable

  - by Avinash

  Hi I want to get the file size using javascript. I prefer the use of mootools 1.2. Thanks Avinash

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• How to use global view files in Zend Framework?

  - by terrani

  Hi, I am trying to use global or shared view files. Let's say I have a module in Application/Modules/default and I have "IndexController.php" inside "default/controllers" within "IndexController", I would like to render a view that is located in "Application/Views". I tried to use addScriptPath, but Zend_View tries to look "Application/Views/index" directory. How do I eliminate "index" ?

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• how to print map value in gdb

  - by Davit Siradeghyan

  Hi all I have a std::map< std::string, std::string cont; I want to see cont[ "some_key" ] in gdb. When I'm trying p cont[ "some_ket" ] I'm getting this message: One of the arguments you tried to pass to operator[] could not be converted to what the function wants. I'm using GNU gdb Red Hat Linux (6.3.0.0-1.162.el4rh). Thanks

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• how to change the onclick of search button on the keyboard for UISearchBar

  - by thndrkiss

  Hi, How to minimize the keyboard displayed during search button in the keyboard is clicked ? how to minimize the keyboard displayed when the scrolling begins on the tableview ?

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• Add a marker to an image in javascript?

  - by Richard

  Hi, Anyone know how I can add a marker to an image (not a map) in Javascript? Ideally I'd like a handler that behaves much like adding a marker to a map - i.e. onclick causes a marker to be displayed at the point that was clicked, and returns the x/y pixel coordinates of the point that was clicked. Is this possible? Cheers Richard

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• Compiling phonegap (iPhone)

  - by Hampus

  Hi! I need some help with compiling the example phonegap project! Can anyone help me with this??? :)

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• How to populate this JRDataSource?

  - by Kumar

  Hi, I want to create pdf document using JRDataSource using jasper report.Actually i m having one bean object that object has List of another bean object and one string value,The inner bean object has two String variables .Now i don't know how to map these all three variable in the jrxml document to populate the values in pdf document . Can anyone help me how to solve this problem.If u can provide me some code snippet.

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• Using EF 4 on .NET 3.5 SP1

  - by KiD0M4N

  Hi guys, I was using the latest EF 4 bits in Visual Studio 2010 RC and have fallen in love with it. However, I have to develop a small web application using .NET 3.5 SP1 (VS 2008) for work... I was wondering if it was possible to somehow utilize EF 4 in .NET 3.5 SP1/VS 2008. Regards, Karan Misra

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• How to schedule multiple jobs in quartz scheduler using same trigger?

  - by aquero

  Hi, I am using quartz scheduler in my spring project. I have to run a job after another job which is scheduled to run in every 15 mins? I cant run this job concurrently as both of this jobs have to access same mail account using different protocols(one to send:smtp and other to receive: imap) and it may cause problems. Please reply quickly, as its an urgent requirement.

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• how to convert a single row into Column in SQL Server 2005

  - by joy

  Hi, I have a table, and it is returning the data as - Column1 Column2 Column3 Column4 Column5 Column6 ------------------------------------------------------------------- 6 Joy Mycity NZ 123456 [email protected] I need to disply it as - SingleColumn ----------------------- 6 joy mycity NZ 123456 [email protected] How do I do it?

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• uitextview spelling suggestion off?

  - by Futur

  Hi All, Please help me turning the spelling suggestion in the uitextview when the user inputs some text. can this feature be turned off?

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• jQuery ajax in ASP.NET with customErrors mode="On"

  - by Adrian Magdas

  Hi, any idea how to retrieve the original exception thrown on server side when doing ajax calls with jQuery and using customErrors mode="On" in web.config. If mode="Off" I can take the error using this function: error: function(xhr, status, error) { var error = JSON.parse(xhr.responseText); alert(error.Message); } Thanks, Adrian

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• How to upload particular file types?

  - by kapil

  Hi all, I am using ASP.NEt MVC . I want to upload .zip files for which I am using html input file upload control on my view. I want only .zip files to be uploaded. Is there any way or attribute to specify and achieve this? thanks, kapil

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• read text file data in android

  - by RSSS

  hi i am new to android.I need to read text file from SDcard and display that text file.Is there any possibility to view a text file directly in android. or else how to read and display the text file ?

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• jQuery MultiFile - how to clear / reset ?

  - by eidylon

  Hi all, I'm using the jQuery multi-file upload plugin found here: http://www.fyneworks.com/jquery/multiple-file-upload/ I don't see in any of the examples though a way to "reset" the file-picker, clearing out any currently selected items. Any one know how to do this? Thanks!

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• Directly adding username to URL PHP

  - by Stanley Ngumo

  Hi, I would to know how one is able to append a username directly to a site url without having to put it within a query? Eg www.myspace.com/micheal instead of www.myspace.com?name=micheal Without having to create a new folder for the user so that when the url is typed including the name, the surfer is taken directly to the user's profile. Thanx

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• Php application url

  - by Andrea Girardi

  Hi guys, I've a doubt. How can I configure my application to use www.mysite.com/myfolder instead of www.mysite.com/myfile.php? I need to a create a profile page for every user registered to my PHP application but it's not so clear how can I do that. I've seen it's possibile with page frame, but, if possible, I prefrer don't use it. Thanks for the suggestions! cheers, Andrea

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• zend_barcode in MVC

  - by Joaquín L. Robles

  hi people, i just want an Action to print a barcode image, but i can´t get this working in MVC, i just do the following: public function barcodeAction() { $this->_helper->layout->disableLayout(); $this->_helper->viewRenderer->setNoRender(); Zend_Barcode::render($_GET['barcodeType'], 'image', $_GET, $_GET); } but when I call /barcode?barcodeType=code39&text=ZEND-FRAMEWORK I just obtain: "The image couldn't be displayed because it has errors" (or something like that, browser-dependant). Thanks!

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