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• How can i look at a controller property to assign a classBinding in EmberJS Dynamically

  - by j_mcnally

  So far this is not working. Althrough the property should return true on my first page Props form GWVideoApp.VideosController isFirst: function() { return this.currentPage == 1; }.property(), isLast: function() { return this.currentPage == this.pages; }.property(), View: {{#view Ember.Button target="GWVideoApp.VideosController" classBinding="GWVideoApp.VideosController.isFirst:hide" tagName="li" action="prevPage"}}Prev{{/view}} When currentPage value changes the classBindings to do not

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• Can I add a web page to an e-mail message in Microsoft Outlook 2003?

  - by Cal-El

  How can we add a web page or a Windows Forms to the Outlook mail so that when I send a mail to a person he/she should be able to enter the data in the controls on the mail form? The user should also have the ability to save the data directly from the mail, instead of opening my web or a Windows application and update the data.

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• Locating file path from a <InMemoryUploadedFile> Djnago object

  - by PirosB3

  Hi all I have a Django app which, submitting a package, should return values that are inside it.. Submitted the form to a view called "insert": request.FILES['file'] returns the file objects, but it is of kind < InMemoryUploadedFile. What i need is a way to get the absolute path of the uploaded file, so that i can feed it to a method that will return the values needed Anyone know how i can accomplish this? Thanks

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• How to track DHL in our site from DHL site , by PHP

  - by user304828

  I went to DHL online shipment tracking and saw the form submit. I want to include it on my site. How can I do it with php?

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• I have a field in APEX set with a default of SYSDATE but it does not update.

  - by Karen

  I have a field defined in my table as DATE and want it to automatically populate with the current system date when someone access the update form in my APEX application. But the date doesn't update. It was working when I first added it, but now when you pull up the update page it only shows the date that's in the table.

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• WMP_PLUGINTYPE_DSP_OUTOFPROC definition in wmpservices.h

  - by andreaf

  Cannot download the WMP 11 SDK. It is now included in the huge Windows SDK and I am not able to download it now. I need to know the exact definition of WMP_PLUGINTYPE_DSP_OUTOFPROC in the form similar to WMP_PLUGINTYPE_DSP in the WMP 9 version of wmpservices.h which is: EXTERN_GUID( WMP_PLUGINTYPE_DSP, 0x6434baea, 0x4954, 0x498d, 0xab, 0xd5, 0x2b, 0x7, 0x12, 0x3e, 0x1f, 0x4 ); Thanks in advance, Andrea

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• Convert String To Integer And Vice-Versa

  - by Nathan Campos

  I'm building a calculator application, and I have a Form, with a TextBox called txtVisor, that has the property NumbersOnly = true. I want to get the content of it(that I already know: txtVisor.Text) and convert it into a Integer, to do multiply it by 12, then convert the result into a String to set the txtVisor.Text as the result of the operation. How could I do this? PS: I'm using NSBasic 7.0

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• Retrieving postback from Dynamically created controls in MVC without using FormCollection

  - by splatto

  I'm passing a List to an MVC view and generating checkboxes for each object in the list (The checkboxes are named t.Name). I'd like to be able to tell which checkboxes were checked once the form is posted. However, I'd like to avoid using the FormCollection object. Is there any way to do this?

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• asp.net mvc model binding

  - by mctayl

  Hi there Iam using asp.net mvc to do model binding, when I pass a model to a view, I am able to see the model data displayed in the form inside a label, <%= Html.Label(Model.title) % <%= Html.Label(Model.description) % however, I am not able to do the same using <%= Html.TextArea(Model.description)% is there a syntax difference between displaying in a label as oppsed tp a textbox

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• How do i resize image file to optional sizes

  - by shuxer

  Hi I have image upload form, user attaches aimage file, and selects image size to resize the uploaded image file(200kb, 500kb, 1mb, 5mb, Original). Then my script needs to resize image file size based on user's optional size, but im not sure how to implement this feature, For example, user uploads image with one 1mb size, and if user selects 200KB to resize, then my script should save it with 200kb size. Does anyone know or have an experience on similar task ? Thanks for you reply in advance.

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• Why wouldn't my computer science teacher let me use goto loops? [closed]

  - by atticus

  Possible Duplicate: GOTO still considered harmful? There were times the code would have been so much shorter, but my high school CS teacher would never allow us to use goto loops. Is it just bad form? Is there any time that it's acceptable to use goto loops? The links2 browser uses goto loops. I'm just saying.

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• display text of label for 10 seconds

  - by syedsaleemss

  im using windows form application..using c# . i have a label that displays some text when i click a buttom. now i want the label to display its text only for 10 seconds and later it should get disabled.

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• GWT combobox not displaying correctly

  - by James

  Hi, I am using GWT with GWT-EXT running in glassfish. I create 2 combo boxes as follows: import com.extjs.gxt.ui.client.widget.form.ComboBox; import com.extjs.gxt.ui.client.widget.form.SimpleComboBox; this.contentPanel = new ContentPanel(); this.contentPanel.setFrame(true); this.contentPanel.setSize((int)(Window.getClientWidth()*0.95), 600); this.contentPanel.setLayout(new FitLayout()); initWidget(this.contentPanel); SimpleComboBox<String> combo = new SimpleComboBox<String>(); combo.setEmptyText("Select a topic..."); combo.add("String1"); combo.add("String2"); this.contentPanel.add(combo); ComboBox combo1 = new ComboBox(); combo1.setEmptyText("Select a topic..."); ListStore topics = new ListStore(); topics.add("String3"); topics.add("String4"); combo.setStore(topics); this.contentPanel.add(combo1); When these are loaded in the browser (IE 8.0, Firefox 3.6.6 or Chrome 10.0) the combo boxes are shown but don't have the pull down arrow. They look like a text field with the "Select a topic..." text. When you select the text it disappears and if you type a character and then delete it the options are shown (i.e. pull down is invoked) however, there is still no pull down arrow. Does anyone know what the issue might be? Or how I can investigate further? Is it possible to see the actual HTML the browser is getting, when I View Page Source I only get the landing page HTML. As an additional I also have a import com.google.gwt.user.client.ui.Grid that does not render correctly. It is in table format but has no grid lines or header bar etc. Cheers, James

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• I want to implement TinyMCE in my Wordpress plugin. HOW??

  - by detj

  Basically need the default Wordpress TinyMCE WYSIWYG editor where the user will enter some formatted text in my plugin. How do I integrate/implement TinyMCE in a simple HTML Wordpress form?? I'm using Wordpress v2.9!

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• How can I get the POST And GET data that is passed in my ASP.Net application URL?

  - by Sergio Tapia

  I'm trying to get this: www.mytest.com/form?a=123&u=123123 How can I programatically C#, get the variables in the URL?

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• Sqlalchemy complex in_ clause

  - by lostlogic

  I'm trying to find a way to cause sqlalchemy to generate sql of the following form: select * from t where (a,b) in ((a1,b1),(a2,b2)); Is this possible? If not, any suggestions on a way to emulate it? Thanks kindly!

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• Running shell scripts with sudo through my web app

  - by nfm

  I have some functionality that interfaces with the server's OS in my web application. I've written a bash script and am able to run it from within my app. However, some functionality of the script requires superuser privileges. What is the most sane way to run this script securely? It is being passed arguments from a web form, but should only be able to be called by authenticated users that I trust not to haxxor it.

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• WebBroswer control - WM6.x - Can it executing an ActiveX control and JSP page

  - by cccedi

  Hi, I am trying to develop an form containing WebBrowser control. I wanted to know if the WebBrowser control is - a. is it capable of executing an ActiveX control (used to take snaps with the integrated camera)? b. is it capable of executing JSP code? Thanks in advance.

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• object expected - jquery

  - by fusion

  i'm getting an error 'Object expected' for some odd reason due to jquery, and this does not 'submit' the form or enter the data into database. without jquery, the data could be entered into the database. but now it doesn't. i've used jquery mainly for validating asp.net controls.

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• Parse error in application web.xml

  - by saloni

  I am making a simple servlet program and when i started my tomcat I m getting the error "java.lang.IllegalArgumentException:" and Parse error in application web.xml. and in web.xml http://java.sun.com/xml/ns/j2ee/web-app_2_4.xsd" sample Samplelass SampleClass SampleClass /sample sample/page/form.jsp

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• 404 header - HTTP 1.0 or 1.1?

  - by keithjgrant

  So why does almost every example I can find (including this question form about a year ago) say that a 404 header should be HTTP/1.0 404 Not Found when we've really been using HTTP 1.1 for over a decade? Is there any reason not to send HTTP/1.1 404 Not Found instead? (Not that it matters all that much... I'm mostly just curious.)

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• How to get a reference to a control in the view?

  - by Kevin

  If I have a UIScrollView set up in the view via the Interface Builder, how do I get a reference to it in the ViewController implementation? I want to programmatically add labels to the scroll view. For example, in C# if you have a textbox declared in the UI/form, you can access it by simply using the ID declared for that textbox. It doesn't seem this simple in objective c. Thanks Kevin

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• Weird text addition in PHP

  - by Patrick Gates

  I have a form posting data to a php page. Then I have the PHP page echoing the data aswell as posting it to twitter. Whenever In a word with an apostrophe it adds a back-slash right before it. So I type in "I'm going to the park" it echos "I\'m going to the park" what's going on and how do I fix it? Thanx :)

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• Rewrite URL if file exists

  - by Anthony Faull

  I need to redirect web requests of the form /{language}-{country}/{file} to: /{language}-{country}/{file} if it exists, otherwise /{language}/{file} if it exists, otherwise /en-US/{file} The existing .htaccess fulfils requirements 1 and 3. What changes do I need to fulfil requirement 2? .htaccess: Options +FollowSymLinks RewriteEngine On RewriteCond $0 !i18n/en-US [NC] RewriteCond %{REQUEST_FILENAME} !-f RewriteRule ^(i18n)/([^/]+)/(.*)$ $1/en-US/$3 [NC,L]

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• how to manage smooth playback in vb.net

  - by testkhan

  i am developing a video player for a local tv channel, which is working well but the main problem is a 1-2 seconds pause between changing one video to second video how can i control that pause so that the video comming next should be played right after the currnet video finished with not any pause or stoping or blank screen effect...... i am using windows media player in my vb.net form for video playback...

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