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  • Regexp to add attribute in any xml tags

    - by katsuo11
    Hello, I have well-formed xml documents into string variables. I want to use preg_replace to add a defined attribute to every xml tags. For example replace: <tag1> <tag2> some text </tag2> </tag1> by: <tag1 attr="myAttr"> <tag2 attr="myAttr"> some text </tag2> </tag1> So I basically need the regex expression to find any start tags and add my attribute, but I'm a complete regex noob. Thanks, kats

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  • DisplayName attribute from Resources?

    - by Palantir
    Hello! I have a localized application, and I am wondering if it is possible to have the DisplayName for a certain model property set from a Resource. I'd like to do something like this: public class MyModel { [Required] [DisplayName(Resources.Resources.labelForName)] public string name{ get; set; } } But I can't to it, as the compiler says: "An attribute argument must be a constant expression, typeof expression or array creation expression of an attribute parameter type" :( Are there any workarounds? I am outputting labels manually, but I need these for the validator output!

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  • How to retrieve XML attribute for custom control

    - by David
    I've created a combo box control with a edittext and spinner. I'm trying to let the android:prompt attribute be passed onto the spinner, which means I need to catch it in the constructor which passes my the AttributeSet and set it on the spinner. I can't figure out how to get the value of the prompt. I'm trying, int[] ra = { android.R.attr.prompt }; TypedArray ta = context.getTheme().obtainStyledAttributes(ra); int id = ta.getResourceId(0, 0); I get back 0, which means it didn't find the attribute. I also did a ta.count() which returned 0. So I'm not getting anything back. My XML simply defines an android:prompt value. Thanks

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  • Wanting a type of grid for a pixel editor

    - by wiggles
    Hi, I am currently trying to develop a basic pixel editor application to build up my programming experience with Java. I am designing it so the user has several colour options on, they click on an option and then they can drag over the cells in the grid and they change colour (like a typical image editor, but with a sort of snap on to each grid cell) Any idea of what Java component, if any, is able to implement this type of grid in Java? I had thought of each cell being a JButton, but this seemed terribly inefficient and I don't think it would be possible to change the colour of each cell(button) with out individually clicking on each one. Any help appreciated.

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  • Return specific HREF attribute using Xpath query

    - by Michael Pasqualone
    Having a major brain freeze, I have the following chunk of code: // Get web address $domQuery = query_HtmlDocument($html, '//a[@class="productLink"]'); foreach($domQuery as $rtn) { $web = $rtn->getAttribute('href'); } Which obviously gets the entire href attribute, however I only want 1 specific attribute within the href. I.e. If the href is: /website/product1234.do?code=1234&version=1.3&somethingelse=blaah I only want to return the variable for "version", so wish to only return "1.3" in my example. What's most efficient way to do this?

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  • Drupal - Use lightbox with Views (Rel attribute) - in output link

    - by kilrizzy
    In Drupal I have two image fields, one to act as a thumbnail and the other the image that will open when the thumbnail is clicked. The only way I could find to link the two was to use the option for "Output this field as a link" and link to the image field. This works, so when I click the thumbnail it opens the larger image however I would like to use lightbox2 for this task but in the "Output this field as a link" options there is no way to set the "rel" attribute. Is there a way to either set the rel attribute or invoke the lightbox by setting a class?

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  • parsing xml attribute value

    - by vbNewbie
    I have been parsing xml content using the xmlreader and cannot use the xml document but so far it works getting all elementcontent except for the attribute contents. I need to parse the link below found in the following entry; <title>XXXX UUUUUU posted a</title> <category term="NotePosted" label="Note Posted"/> <link rel="alternate" type="html" href="http://www.dfsddsfdsf.com/profile.php?id=sdfdfsfdsdfddfsfd&amp;v=wall&amp;story_dbid=dssdfasdfdasfdsafafafa"/> <source>......... <source> I need the href tag in the link attribute but it keeps coming back null. While ureader.Read If ureader.HasAttributes Then fId = ureader.GetAttribute("href") If fId.Contains("?v=wall&amp") Then fIdList.Add(fId) Exit While End If If String.IsNullOrEmpty(fId) Then fId = "NOTHING" End If End If End While

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  • Format attribute of <bean:write> tag in Struts

    - by Sushant Taneja
    Hello All, I am developing a web application using Struts 1.2.7 I want to print a list of integers using the tag. I searched and found that the format attribute is used to print the desired result but was unsuccessful. What should I pass as the value in format to print 3 digit integers/floating point numbers. The code sample is as follows: <logic:iterate name="intList" id="integer" > <bean:write name="integer" /> <logic:iterate /> Here intList is a List of int(s) passed as a request attribute to the jsp page under consideration.

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  • jQuery - get a list of values of an attribute from elements of a class

    - by Ankur
    I have a class called object which has an element called 'level'. I want to get a list of all the different values of level on the page so I can select the highest one. If I do something like: $(".object").attr("level") will that get me a list of values that are the values of the level attribute? I suspect not, but then how do you do something like that. Note: I don't want to select an HTML object for manipulation as is more common, rather I want to select values of the attribute.

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  • How do I get my custom requiredif attribute to prevent other attributes from firing

    - by user1757804
    I'm working on an MVC application. I've decorated a property with EqualTo found here: http://dataannotationsextensions.org/EqualTo/Create As well as a custom RequiredIf attribute as suggested here: http://blogs.msdn.com/b/simonince/archive/2011/02/04/conditional-validation-in-asp-net-mvc-3.aspx My issue is that even when the field is supposed to be required and isn't the EqualTo logic is firing. So I get error messages saying the field is required but also that the field doesn't match. If I replace the Requiredif with a regular Required only the Required message will show. What I'm trying to figure out is how the EqualTo logic is prevented when combined with the Required attribute but not prevented when combined with my custom RequiredIf. Any suggestions would be most appreciated, I've been racking my brain most of the day trying to figure out the mvc internals around Required.

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  • How to get a dynamic attribute name in cfloop over query in ColdFusion

    - by Kip
    I'm inside a cfloop over a query. I want to get an attribute, but I won't know what that attribute will be until runtime. Using #qryResult[MyAttr]# fails with the error "Complex object types cannot be converted to simple values." What is the syntax for doing this? Here is a simplified example: <cfquery datasource="TestSource" name="qryResult"> SELECT * FROM MyTable </cfquery> <cfloop query="qryResult"> <cfset MyAttr="autoid" /> <cfoutput> Test 1: #qryResult.autoid# <br/> <!--- succeeds ---> Test 2: #qryResult[MyAttr]# <br/> <!--- fails ---> </cfoutput> </cfloop>

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  • Not able to access any mothod with the attribute [webinvoke ] in WCF Restful services

    - by user1335978
    I am not able to access any method with the attribute [webinvoke] in a RESTful WCF service. My code is like this: [OperationContract] [WebInvoke(Method = "Post", UriTemplate = "Comosite/{composite}", ResponseFormat = WebMessageFormat.Xml)] CompositeType GetDataUsingDataContract(string composite); On executing the above service I am getting an error message Method not allowed. I tried many ways, by modifying the urltemplate, method name and method type etc. but nothing is working out. But if I use the [WebGet] attribute the the service method is working fine. Can anybody suggest me what can I do make it work? Thanks in advance... :)

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  • proper way of setting an attribute in Doctrine?

    - by ajsie
    in some tutorials they tell you to set up an attribute like this: $manager = Doctrine_Manager::getInstance(); Doctrine_Manager::getInstance()->setAttribute( Doctrine::ATTR_AUTO_ACCESSOR_OVERRIDE, true); and in the documentation it shows you this: $manager = Doctrine_Manager::getInstance(); $manager->setAttribute( Doctrine::ATTR_AUTO_ACCESSOR_OVERRIDE, true); i wonder which one i should use? isn't it the latter one? cause how can you set an attribute to a singleton class in the first one? isn't the second one more correct?

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  • Visual Studio 2010 doesn't install the editor

    - by MoJo
    For some reason when I install Visual Studio 2010 Ultimate using the web installer the actual editor (the IDE) doesn't get installed! Can't post images so here are the install options: http://img17.imageshack.us/img17/9223/clipboardimagez.jpg Start menu: http://img856.imageshack.us/img856/2503/80767250.png I only want C++ and C#, nothing else... What am I missing? If it helps this is a Windows 7 x64 machine. Thanks. Update: I tried doing a full uninstall and full re-install and still didn't get the editor. I do have the Stand Alone Shell (Isolated) installed for Atmel Studio 6, but it shouldn't be a problem.

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  • woocommerce show attribute description when selecting a variable

    - by user2916995
    I'm trying to figure out a way to display custom text based on the users selection of the variable product. The attribute is 'pricing' and the tag is deposit - which I've added a text description to when adding the attribute. So I'm trying to make this text appear when the user selects 'deposit' But the code I'm using in 'content-single-product.php' is displaying the text all the time no matter what variable is selected or not. <?php $my_taxonomy = 'pa_pricing'; $terms = wp_get_post_terms( $post->ID, $my_taxonomy ); echo term_description($terms[0]->term_id, $my_taxonomy); ?> I only want the text to be displayed after the user has selected pricing 'deposit' Can someone help me with this?

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  • Xml schema, how to make sure one element exists with a specific attribute value

    - by pexxxy
    How do I enforce the existing of an element with a specific attribute value in the XML? For example: <events> <event type="system" desc="this is a system event"/> <event type="bla1" desc="this is bla1 event"/> <event type="bla2" desc="this is bla2 event"/> </events> I need a rule to make sure the event element with type attribute = 'system' exists (once). All other event elements are optional;

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