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  • get fbml comments to automatically show form

    - by Cek
    I'm writing facebook app in fbml (not in iframe). I added comments with <fb:comments ...> and it appears to work. However, to add a comment, user has to click Add a comment... link to see the textarea and post button. I am wondering is there a way to automatically show the form? I want it to really look like here: developers.facebook.com/docs/reference/plugins/comments (with or without the like button)

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  • Rails - Any plugins for building a online quiz/test?

    - by ChrisWesAllen
    Hello guys, I'm trying to add some online tests to my site and before I rolled up my sleeves I was wondering if there is any ruby on rails plugin support for such a task. Essentially I'm looking for something that lets me add multiple choice questions. Performing the scoring logic would be an added bonus. Any one know of anything?

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  • XSLT modify node before applying template

    - by Grigory
    I have an XSL code that processes some nodes and if some condition is true, before doing apply-template select="." i need to modify current node(add and attribute). How can i add an attribute to the node before calling apply-template select=".", or it is not possible at all ?

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  • Android : Typeface is changed when i apply password Type on EditText

    - by wawanopoulos
    I use FloatLabel library (https://github.com/weddingparty/AndroidFloatLabel) to add a little animation when user begin to write something in an EditText Android. My problem is that the typeface seems to be changed when i apply the password type to my EditText. I would like to keep the same typeface as normal. (see picture 1) But when i add the following line to apply password type, the typeface of hint seems to be changed ! pass.getEditText().setInputType(InputType.TYPE_CLASS_TEXT | InputType.TYPE_TEXT_VARIATION_PASSWORD);

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  • Using Sharepoint TextField, Label Field to get bounding data from multi list

    - by HieuNT
    Hi all, I have to make a custom webpart in sharepoint 2010 to customize defaults form of SP List. But, the custom form i make have a field must get/set data to field of other list. Sample : I make a custom create custom Editform.aspx for List A by add a webpart to this page, that add. but in it have a text box that load data from a field in List B. is it possible to use method FieldName in TextField class ? Thank alot.

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  • Spring.Net Message Selectors with compound statements don't seem to be working

    - by Jonathan Beerhalter
    I'm using Spring.NET to connect to ActiveMQ and do some fairly simple pub sub routing. Everything works fine when my selector is a simple expression like Car='Honda' but if I try a compound expression like Car='Honda' AND Make='Pilot' I never get any matches on my subscription. Here's the code to generate the subscription, does anyone see where I might be doing something wrong? public bool AddSubscription(string topicName, Dictionary<string,string> selectorList, GDException exp) { try { ActiveMQTopic topic = new ActiveMQTopic(topicName); string selectorString = ""; if (selectorList.Keys.Count == 0) { // Select all items for this topic selectorString = "2>1"; } else { foreach (string key in selectorList.Keys) { selectorString += key + " = '" + selectorList[key] + "'" + " AND "; } selectorString = selectorString.Remove(selectorString.Length - 5, 5); } IMessageConsumer consumer = this._subSession.CreateConsumer(topic, selectorString, false); if (consumer != null) { _consumers.Add(consumer); consumer.Listener += new MessageListener(HandleRecieveMessage); return true; } else { exp.SetValues("Error adding subscription, null consumer returned"); return false; } } catch (Exception ex) { exp.SetValues(ex); return false; } } And then the code to send the message, which seems simple enough to me public void SendMessage(GDPubSubMessage messageToSend) { if (!this.isDisposed) { if (_producers.ContainsKey(messageToSend.Topic)) { IBytesMessage bytesMessage = this._pubSession.CreateBytesMessage(messageToSend.Payload); foreach (string key in messageToSend.MessageProperties.Keys) { bytesMessage.Properties.SetString(key, messageToSend.MessageProperties[key]); } _producers[messageToSend.Topic].Send(bytesMessage, false, (byte)255, TimeSpan.FromSeconds(1)); } else { ActiveMQTopic topic = new ActiveMQTopic(messageToSend.Topic); _producers.Add(messageToSend.Topic, this._pubSession.CreateProducer(topic)); IBytesMessage bytesMessage = this._pubSession.CreateBytesMessage(messageToSend.Payload); foreach (string key in messageToSend.MessageProperties.Keys) { bytesMessage.Properties.SetString(key, messageToSend.MessageProperties[key]); } _producers[messageToSend.Topic].Send(bytesMessage); } } else { throw new ObjectDisposedException(this.GetType().FullName); } } 07/102009: Update Ok, found the problem bytesMessage.Properties.SetString(key, messageToSend.MessageProperties[key]); This justs sets a single property, so my messages are only being tagged with a single property, hence the combo subscription never gets hit. Anyone know how to add more properties? You'd think bytesMessage.Properties would have a Add method, but it doesn't.

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  • c# bound Datagridview

    - by Jin
    I have a datagridview and it is bound to a stored procedure which returns a number of result columns. There is also a binding navigator with "Add New" button included. If I click "Add New" button, it creates a new row in datagridview automatically, and If I leave that new row by clicking a different row. datagridview invokes "commit" or something. so the question is How do I make datagridview not to commit adding a new row when I leave the cell?

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  • Base class with abstract subclasses in C# ?

    - by Nick Brooks
    public abstract class Request { public class Parameters { //Threre are no members here //But there should be in inherited classes } public Request() { parameters = new Parameters(); } public Parameters parameters; } Two questions: How do I make it so I can add stuff to the constructor but the original constructor will still be executed? How do I make it so the subclasses can add members to the Parameters class?

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  • matplotlib - write TeX on Qt form

    - by race1
    I'd like to add some TeX text to my Qt form, like label - just text, no graph, no lines, no borders, just TeX. I thought something like this: render TeX to bitmap and then place that bitmap on form, e.g. into QLabel. Or even better - use some backend, add it to form and use something tex_label.print_tex(<tex code>). Seems matplotplot has TeX parsers, but I can't figure out how to use them... Thanks.

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  • Adding Items to an Inner (Nested) ListView

    - by Corey O.
    I have 2 asp:ListView controls, one embedded in the other (OuterListView and InnerListView respectively). I am trying to add an asp:linkbutton in the InnerListView layout that will allow the user to add an item to the InnerListView. Unfortunately, when I handle the OnClick event in the linkbutton control, I can't figure out how to get a handle on the asp:linkbutton's parent ListView from within the codebehind handler. Obviously, there is no global handle since there are multiple inner listviews. I can link code if necessary.

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  • Suggestions for library to hash passwords in JAVA

    - by DutrowLLC
    What JAVA library should I be using to Hash passwords for storage in a database? I was hoping to just take the plain text password, add a random salt, then store the salt and the hashed password in the database. Then when a user wanted to log in, I could just take their submitted password, add the random salt from their account information, hash it and see if it equates to the stored hash password with their account information.

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  • GWT HorizontalPanel setSpacing?

    - by user37870
    Is there a way to setPadding on GWT HorizontalPanel. I wanted to just have 20px left padding and then add few buttons. Currently I can only add setSpacing() and that puts padding on top,left,right,bottom. -Thanks in advance!!

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  • JFreeChart Ugly Rounding Error?

    - by billynomates
    Using series.add(180, 1); produces a perfectly valid chart like this (little red dot at the bottom with some PolarItemRenderer Mods!) but using series.add(3000/(6000/360), 1); produces this beast: I assume it's because somewhere, 6000/360 = 16.6... is getting rounded? How can I stop this happening? Thanks :)

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  • Create a ASP.NET Generic gridview

    - by harold-sota
    I wont to create a User Control based in gridview that have the edit add delete incorporate, the problem is these: In the admin part of my web site i have to repeat the same action for view add delete update the data for different datasource. I wont to create a generic gridview that have incorporate these action. The gridview can take a xml file for configure him self dependently of the request for desplay the data. Any ideas how i can do it?

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  • jquery buttons icons for dialog

    - by khinester
    I have this code: $(function() { var mainButtons = [ {text: "Invite" , 'class': 'invite-button' , click: function() { // get list of members alert('Invite was clicked...'); } } // end Invite button , {text: "Options" , 'class': 'options-button' , click: function() { alert('Options...'); } } // end Options button ] // end mainButtons , commentButtons = [ {text: "Clear" , 'class': 'clear-button' , click: function() { $('#comment').val('').focus().select(); } } // end Clear button , {text: "Post comment" , 'class': 'post-comment-button' , click: function() { alert('send comment...'); } } // end Post comment ] // end commentButtons $( "#form" ).dialog({ autoOpen: false , height: 465 , width: 700 , modal: true , position: ['center', 35] , buttons: mainButtons }); $( "#user-form" ) .button() .click(function() { $(this).effect("transfer",{ to: $("#form") }, 1500); $( "#form" ).dialog( "open" ); $( ".invite-button" ).button({ icons: {primary:'ui-icon-person',secondary:'ui-icon-triangle-1-s'} }); $( ".options-button" ).button({ icons: {primary:'ui-icon-gear'} }); }); // Add comment... $("#comment, .comment").click(function(){ $('#comment').focus().select(); $("#form").dialog({buttons: commentButtons}); $( ".post-comment-button" ).button({ icons: {primary:'ui-icon-comment'} }); $( ".clear-button" ).button({ icons: {primary:'ui-icon-refresh'} }); }); //Add comment // Bind back the Invite, Options buttons $(".files, .email, .event, .map").click(function(){ $("#form").dialog({buttons: mainButtons}); $( ".invite-button" ).button({ icons: {primary:'ui-icon-person',secondary:'ui-icon-triangle-1-s'} }); $( ".options-button" ).button({ icons: {primary:'ui-icon-gear'} }); }); // Tabs $( "#tabs" ).tabs(); $( ".tabs-bottom .ui-tabs-nav, .ui-tabs-nav > *" ) .removeClass( "ui-widget-header" ) .addClass( "ui-corner-bottom" ); }); ? What is the right way to add the button icons? As in my code I had to add it two times, once: $( "#user-form" ) .button() .click(function() { $(this).effect("transfer",{ to: $("#form") }, 1500); $( "#form" ).dialog( "open" ); ... and $(".files, .email, .event, .map").click(function(){ ... Could this code be improved further? I don't seem to be able to get the "transfer" effect to work correctly in a modal. I added: , close: function() { $(this).effect("transfer",{ to: $("#user-form") }, 1500); } to the $( "#form" ).dialog({ How would you go about in getting the "transfer" to work nicely when you open and close the dialog box?

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  • Storing dynamic fields in Django forms

    - by hekevintran
    Django's form library has a feature of form sets that allow you to process dynamically added forms. For example you would use form sets if your application has a list of bookmarks you could use form sets to process multiple forms that each represent a bookmark. What about if you want to dynamically add a field to a form? An example would be a survey creation page where you can dynamically add an unlimited number of questions. How do you handle this in Django?

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  • Clear form button in HTML...do we really need this?

    - by craigmoliver
    I usually add the clear form button to HTML forms by default, but tonight I had what alcholics call a "moment of clarity". Why the hell do we add this? In all my years of using the internet I have never gotten to the end of the form and thought "crap!, I screwed up, I need to reset this!". Is this button actually necessary or a hold over from another time?

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  • Is arithmetic overflow/underflow generally checked in .Net framework methods?

    - by YWE
    For example, let's use the Add method of the ArrayList class. If I am using the default compiler settings in Visual Studio C# project in which arithmetic overflow is not checked, would ArrayList.Add() throw an OverflowException if I added too many items? Would surrounding the method call with checked or unchecked make any difference? BTW, I would write a test program to determine the answer to this question if I had Visual Studio available to me right now.

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  • Converting items in Visual Studio project from "links" to copied files

    - by Alan Mendelevich
    Hi, I have a Visual Studio (2008) project where I have some files added as links (through Add Existing Item-Add As Link). Suppose I want to copy this project somewhere else (give it to another developer, release source code, etc.) and I would like to "convert" all these links to actual copies of these files. Is this possible? How can I do this in VS or is there some 3rd party utility to do that? Thanks.

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