Search Results

Search found 73216 results on 2929 pages for 'header file'.

Page 1480/2929 | < Previous Page | 1476 1477 1478 1479 1480 1481 1482 1483 1484 1485 1486 1487  | Next Page >

• WPF - How do I expose namespaces throughout a project

  - by Mark Pearl

  Sorry... I hope this isnt a really dumb question... but I couldnt find the answer anywhere. I have a WPF application, in each of my usercontrols / windows I am currently putting the following code in xaml in the header... xmlns:properties="clr-namespace:MaxCut2.Properties" This particular properties namespace I use in every window / usercontrol in my project and I would have thought that if I had put the code in my App.xaml, it would have been exposed to all the child windows/uc's - but it doesn't seem to work. Is there a way that I can expose this without having to declare it in every file in XAML?

  Read the article

• Store an array of UIViews in NSUserDefaults

  - by Mona

  I'm trying to add an array of uiviews to NSDefault but it doesn't seem to be keep the array. Does any one know why? I also tried to store each view in nsvalue before storing it in nsdefault which still didn't work. NSArray *arr = [[NSArray alloc] initWithObjects:[NSValue valueWithNonretainedObject:myView], nil]]; NSUserDefaults *defaults = [NSUserDefaults standardUserDefaults]; [defaults setObject:arr forKey:@"myKey"]; NSArray *resultArray = [defaults objectForKey:@"myKey"]; and resultArray is nil! Thanks the reason why I'm trying to do this is because these are the header views of my uitableview. Since it takes time to create them I wanted to create them only once and store them for future access.

  Read the article

• Ruby mailer is coming up with an EOFError

  - by Deadder

  I am getting an EOFError (End Of File Error) on this code in my controller. The block where the error appears is at the end of the line that says UserMailer.deliver_message( I am unaware as to how to fix this, I have been stuck for about 2 months and this site was suggested. Please help. def contact @title= "Contact Us" if request.post? @message= Message.new(params[:contact]) if @message.valid? UserMailer.deliver_message( :message => @message ) flash[:notice] = "Thank you for contacting us" redirect_to contact_url end end end Here is the message file: <%= @mail.name %> has sent feedback or a question: Message: <%= @mail.body %> From: <%= @mail.email %> And here is the UserMailer class UserMailer < ActionMailer::Base def message(mail) subject 'Feedback/Questions' recipients 'Email@email' from 'webmaster' body mail end end

  Read the article

• convert from physical path to virtual path

  - by user710502

  I have this function that gets the fileData as a byte array and a file path. The error I am getting is when it tries to set the fileInfo in the code bewlo. It says 'Physical Path given, Virtual Path expected' public override void WriteBinaryStorage(byte[] fileData, string filePath) { try { // Create directory if not exists. System.IO.FileInfo fileInfo = new System.IO.FileInfo(System.Web.HttpContext.Current.Server.MapPath(filePath)); //when it gets to this line the error is caught if (!fileInfo.Directory.Exists) { fileInfo.Directory.Create(); } // Write the binary content. System.IO.File.WriteAllBytes(System.Web.HttpContext.Current.Server.MapPath(filePath), fileData); } catch (Exception) { throw; } } When debugging it, is providing the filePath as "E:\\WEBS\\webapp\\default\\images\\mains\\myimage.jpg" . And the error message is 'E:/WEBS/webapp/default/images/mains/myimage.jpg' is a physical path, but a virtual path was expected. Also, what it is triggering this to happen is the following call properties.ResizeImage(imageName, Configurations.ConfigSettings.MaxImageSize, Server.MapPath(Configurations.EnvironmentConfig.LargeImagePath));

  Read the article

• Flex 3 and flash player caching

  - by ccdugga

  hi, i pass text strings from a configuration file into my Flex app, one of the strings i pass in is a mailto link which i use to allow users of my app to send me feedback. I recently needed to change this link however when i updated the link in my config file the change did not happen instantly in my Flex app. In fact i had to clear my cache (both browser and flash player) before the change showed up. This of course is fine for me but how can i be sure that users of the application also get the updated content? Is there a way to force a refresh of data loaded into my swf on other users browsers? Finally is this an issue with my browser cache or the Flash player cache? Does the flash player only keep such data, like my email address, in memory while the app is in use and then clear once it is closed or does it cache this data for the next time the user wants to use the app? Thanks!

  Read the article

• Multiple ports listed in SQL Server connection string

  - by BBlake

  I have a legacy VB6 app where the servername, databasename, username, etc are defined in an INI file, but the port number for the connection string (the default 1433) is hard coded in the app. It's being moved to a new sql server back end that runs off a different port number. I'm trying to avoid having to alter and recompile the application which entails signifigant retesting, documentation, etc. I tried altering the INI file so that for the new server I have put in: SERVERNAME\INSTANCE,NEWPORTNUMBER This effectively builds the connection with Data Source = SERVERNAME\INSTANCE,NEWPORTNUMBER,1433; This appears to work correctly as it connects to the database when I run the app. It appears to me that the ,1433 portion is being ignored. Is this a valid assumption or will this cause me some problem I'm not seeing here?

  Read the article

• Dreamweaver utf-8 encoded php page displays wrong chinese character in IE and Chrome, correct in FF

  - by user1334485

  I have an issue with character encoding: I have this page: http://www.studiomille.jp/class/ (its in japanese but the character in question is from chinese i think) FF shows it correctly, IE (all versions) and Chrome doesn't (sorry larger screenshots): FF Screenshot: IE Screenshot: (there are other character that are different throughout the site, this is just one example) Everything is set to UTF-8: * PHP sends header: Content-Type:text/html; charset=UTF-8 * PHP starts with: mb_language('uni'); mb_internal_encoding('UTF-8'); * meta tag: <meta http-equiv="Content-Type" content="text/html; charset=utf-8"/> * all files are saved with UTF-8 encoding with DreamWeaver CS3 * the same font is used in all the browsers. On that page nothing comes from the db, everything is hard coded. The site has the same behavior on my localhost too. So why only FF gets it right and how can I make it work on IE also?

  Read the article

• How to merge on project / multiple files in VSS?

  - by Vijay

  I have VSS 6.0. I have branched my project so that I can do parallel development. I have 100s of files in folder/subfolders. I have changed some 10-20 files in multiple folders in ver 2 branch. Now I want to merge changes done in ver 2 to ver 1 branch. When I select the project merge branches option is not enabled. neither is it enabled when I select multiple files inside a folder. It's only enabled when one file is selected. Can I not merge on folder / multiple files in VSS 6.0. My thinking was when I do merge on project, VSS would pop up file names whenever there's a conflict (i.e files that are changed)

  Read the article

• Redirect URL from AJAX Calls

  - by Vincent

  All, I have an application written in Zend MVC Framework. So, naturally all regular requests and ajax requests go through /public/index.php. I want my application to support maintenance mode. So, in my index.php file, I have the following code: if( Zend_Registry::get('config')->maintenance == 'true' ) { header('Location:/maintenance.php'); } The issue is, when ajax requests are called they render servermaintenance.php inside the page instead of redirecting to this page. How can I make sure it gets redirected instead of getting rendered? Thanks

  Read the article

• SpeechBackground

  - by abinila

  Hai everyone, I have used the SpeechBackground application in asterisk. I used the version 1.6.0.6. I have a entry like, ;;SpeechCreate exten => s,1,SpeechCreate() exten => s,2,SpeechActivateGrammar(yesno) exten => s,3,SpeechStart() exten => s,4,SpeechBackground(demo-instruct) exten => s,5,SpeechDeactivateGrammar(yesno) I don't know which file I meed to give in SpeechBackground application. Please give me any idea. I have given the sound file from /sounds directory. If I call to 's' the call will be immediately released.I didn't get any audio sound. Please any one help me...

  Read the article

• PHP: Grab an image from a stream (in an img tag) but if it's not there, i don't want the img tag wri

  - by Gary Willoughby

  I currently have code like this in a web based file called 'view_file.php' to grab an image from an internal network. <img src="put_file.php?type=<?=$TN_TYPE;?>&path=<?=$TN_PATH;?>&filename=<?=$TN_FILENAME;?>" /> The 'put_file.php' script allows access to an internal server that we don't want to expose to the internet. This script checks to see if an image is available and if it is, sends an image header and then uses readfile() to stream the image to the 'view_file.php' page. The problem is if there isn't an image available, instead of streaming a temporary 'spacer.gif' i want to not have the img tag written at all. Any Ideas how to do this? I'm thinking maybe move the img tag into the 'put_file.php' script, but how to mix strings and steams?

  Read the article

• How to ignore the .classpath for Eclipse projects using Mercurial?

  - by Feanor

  I'm trying to share a repository between my Mac (laptop) and PC (desktop). There are some external dependencies for the project that are stored on different places on each machine, and noted in the .classpath file in the Eclipse project. When the project changes are shared, the dependencies break. I'm trying to figure out how to keep this from happening. I've tried using .hgignore with the following settings, among others, without success: syntax: glob *.classpath Based on this question, it appears that the .hgignore file will not allow Mercurial to ignore files that are also committed to the repository. Is there another way around this? Other ways to configure the project to make it work?

  Read the article

• get url:xml why external url does not work

  - by Kazim Cubbali

  I am trying to grab information from an external xml with the following code. It only worked when I uploaded same file to my servers. Why cant I grab information from an external url? <script language="javascript"> // This script uses jQuery to retrieve the news XML file and display the contents $(document).ready(function(){ $.ajax({ type: "GET", url: "www.simplyprofound.com/samples/xml_jquery/sample.xml", dataType: "xml", success: function(xml) { $(xml).find('item').each(function(){ var title = $(this).find('title').text(); var source = $(this).find('source').text(); var description = $(this).find('description').text(); $('<div class="news_title"></div>').html(title).appendTo('#news_wrap'); $('<div class="news_source"></div>').html(source).appendTo('#news_wrap'); $('<div class="news_description"></div>').html(description).appendTo('#news_wrap'); }); } }); }); </script>

  Read the article

• Accidentally deletion of classes from XCode 3.2.5

  - by Alok Srivastava

  Accidentally my classes folder is deleted with reference from xcode(project). i try to recover them from trash but it was not present in trash. how ever i used svn for backup. but after check out the whole project when i try to run the project then it gives ann error 2012-06-05 09:46:59.651 Lisnx[527:207] Unknown class LisnxAppDelegate in Interface Builder file. 2012-06-05 09:46:59.652 Lisnx[527:207] Unknown class LisnxViewController in Interface Builder file. 2012-06-05 09:46:59.656 Lisnx[527:207] * Terminating app due to uncaught exception 'NSUnknownKeyException', reason: '[ setValue:forUndefinedKey:]: this class is not key value coding-compliant for the key viewController.'

  Read the article

• php + upload.class + not overwriting the image

  - by Paulo

  Hi, i am trying to upload a file with upload.class and i need to overwrite the file when the user upload a new one. But instead of overwriting, he is putting photo_01, photo_02, etc... The code: $foto = new Upload($_FILES['photo']); $fotot = new Upload($_FILES['photo']); $fotot->image_resize = true; $fotot->image_y = 110; $fotot->image_x = 110; $foto->file_new_name_body = "photo"; $fotot->file_new_name_body = "photo"; $foto->file_ovewrite = true; $fotot->file_ovewrite = true; $fotot->Process("{$dir_fotos}thumbs/"); $foto->Process("{$dir_fotos}"); Somebody has already passed by this or has a solution??? notice that i'm using file_ovewrite = true; thanks

  Read the article

• Ruby (Shoes) List box crash when populating from excel

  - by DurkD

  I've got a problem when using Shoes. I'm basically trying to open an excel document and pass the names of the worksheets to a list_box. The following method is called on a button press after selecting a file. (This all works and the file opens) exc = WIN32OLE::new('excel.Application') excWB = exc.Workbooks.Open(xlsFile) @excWS = Array::new exc.visible = true excWB.Worksheets.each { |ws| @excWS.push(ws.name) } para @excWS list_box :items=> @excWS Not only do the names not show up in the list_box, the app crashes shortly after loading the box with no error. para @excWS shows the names of the worksheets with no problem. What am I doing wrong?

  Read the article

• oralce + java encoding problem while insert

  - by Ahmad

  hi, I am kind of stuck on this one. im not a java or oracle guru, so please give detailed answers :) i've a web-service that inserts something into DB. the web-service is hosted on axis. the db is oracle with following properties: NLS_LANGUAGE AMERICAN NLS_TERRITORY AMERICA NLS_CHARACTERSET ZHS16GBK the web-service is hosted on windows server 2008, english version but i have changed the locale of the system to chinese now the data after insert has encoding problem and shows strange characters like ????,exxk?? the jws file has GBK encoding. and the data that is inserted into the DB is hard-coded in the file [we are not reading it from REQUEST]

  Read the article

• How can I hook up an IBAction method to a plain view for a touch up event?

  - by Thanks

  I have created a blank new view-based application project in Xcode. It generated a myProjectViewController and an nib for it. In that nib for that view controller, there is just one view. I wanted to test some event handling stuff and created an -(IBAction) method that will just log a "hello world" when I touch the view. But for some reason, IB doesn't give me a chance to hook up the action. What am I doing wrong there? I also tried to put a UIView as subview there. When I drag from that to File's Owner (whoose class is the myProjectViewController, where I have the IBAction in the header), doesn't even mention the IBAction. But it actually should, right?

  Read the article

• Retrieving Spotlight query used to open document in application

  - by vicvicvic

  If you search for something that opens Preview.app (e.g. a PDF file) in Spotlight, the application not only opens the file but actually copies the Spotlight query into the application's search field (for deeper search). iPhoto and Mail.app also do this. This is a really nice feature. Unfortunately, Apple does not document how it's implemented. Opening a document from Spotlight appears to simply send application:openFile to the application delegate. Is it possible to retrieve the user's Spotlight query somehow? Or is this a hardcoded feature of Spotlight?

  Read the article

• How to call/execute another ASP.net page from the parent ASP.Net page without disrupting the flow of

  - by NJTechGuy

  When a button/link is clicked, I want this URL to be called followed by the execution of the following statements. The ASP.Net page is in C# btw. Function A statement A call abc.apsx statement B abc.aspx is a silent page, doesn't display anything on the page but creates an output.txt file. So when abc.aspx is called, output.txt file is created and Statement B is executed seamlessly. Hope I made sense. I have no .Net programming knowledge. Please help me. Thank you..

  Read the article

• HTTP headers: Last-Modified - how can it mimimize server load?

  - by gotts

  Imagine the following use case: I use an AJAX request for getting some info about Item and use this URL: http://domain/items/show/1 In my database all items have a field called modified_at where we store the moment when this item was previously modified. How can Last-Modified server HTTP header in response can minimize load/reduce requests/increase responsiveness if we need to process this request every time on the server side? It looks like we don't reduce the number of HTTP requests with that response and we don't reduce the load on server. Who needs this anyway?

  Read the article

• C# & Tab-Delimited files.

  - by Jason T.

  How can I create and append to a tab-delimited file in C#?

  Read the article

• comparing two files and merge the data

  - by Ganz Ricanz

  I have the below files, total.txt order1,5,item1 order2,6,item2 order3,7,item3 order4,6,item4 order8,9,item8 changed.txt order3,8,item3 order8,12,item8 total.txt is total order data and changed.txt is recently changed data. I want to merge the recent change with total, i want the output as , Output.txt order1,5,item1 order2,6,item2 order3,8,item3 order4,6,item4 order8,12,item8 Note : 2nd column of (3rd & 5th) row of the total.txt is updated with changed.txt file i have used the below nawk to compare the first coulmn, but not able to print it to the output file. Please help on complete the below command nawk -F"," 'NR==FNR {a[$1]=$2;next} ($1 in a) "print??"' total.txt changed.txt

  Read the article

• Finding Line Beginning using Regular expression in Notepad++

  - by Michel Merlin

  Finding Line Beginning using Regular expression in Notepad++ (Sorry if this is a newbie question) I want to strip a 4000-line HTML file from all the jQuery "done" stuff, e.g.: <DIV class=menu done27="1" done26="0" done9="1" done8="0" done7="1" done6="0" done4="20"> should be replaced with: <DIV class=menu> In http://www.zytrax.com/tech/web/regex.htm#experiment I can do it with RE: [ ^]done[0-9]+="[0-9]+" but in Notepad++ 5.6.8 UNICODE, in a .HTM file encoded in ANSI, Search Find, Search mode = Regular expression, putting this RE in the "Find what" field won't work (it will only find the 5 occurrences starting with a space, it will miss the 2 occurrences starting at the beginning of a line; IOW, the caret for line beginning, or the alternating it with a space, fails). How do I? TIA, Versailles, Wed 21 Apr 2010 10:42:20 +0200

  Read the article

• Multimedia content in REST responce(XML/JSON)

  - by Koushik

  In my thesis I need to test different architectures. A request to a REST web service developed using Apache CXF and Spring MVC with MySQL as back end serving references(a field in database) to images,audio and video files stored in file system. In the response message, what is the best method to send the content to the client(another application using the service which I developed). URI: http://www.filmservices.com/film/{id} A client here is not the end user. Send the encoded hyperlink's(where the content is stored in the file system) to the client, so that the client renders the response and displays it to the browser. Use Base64 to encode the message(image,audio,video) and send it to the client. Main concern is performance.

  Read the article

< Previous Page | 1476 1477 1478 1479 1480 1481 1482 1483 1484 1485 1486 1487  | Next Page >