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  • position content relative to a fluid width element set to position:fixed

    - by Star
    I have a layout with the following requirements An image on the left side, and content on the right side. The image is pinned to the bottom left of the viewport The image does not move when the user scrolls The image resizes to 100% height of the viewport, up to it's max height. (I don't want the image to distort in it's attempts to be larger than it actually is) The image retains it's aspect ratio, and resizes it's width according to the height resizing. The content begins to the right of the image, and moves as the image resizes with the browser viewport. Now, I've managed to achieve pretty much all but the last of these requirements. Have a look here: http://letteringmusic.com/ The image resizes quite nicely, but I can't get the content to float next to the image because image is position:fixed, and therefore out of the document flow. I'm not opposed to a javascript solution if that's the only way to get the result I want. Anybody know what I need to do to make this work? Thank you!!

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  • CSS Semi-fixed Element?

    - by Kelso.b
    I remember seeing an example of this recently, but for the life of me I can't find the site. It was a button or something similar that sat in its place near the top of the screen, then when you scroll down it stays on screen. Now that I think about it, it must have been javascript-powered, but it looked really natural. Does anyone know of a site with this functionality or information on how to do it?

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  • Trigger element's onclick method with JQuery [ASP.NET]

    - by blu
    I have an ASP.NET server control that inherits from CheckBoxList that renders the controls with a UL and LIs. The control is set to AutoPostBack. Markup: <div id="foo"> <ul> <li> <input type="checkbox" onclick="javascript:setTimeout('__doPostBack(..." ... /> <label ... /> </li> </ul> </div> I would like to trigger the JavaScript that is rendered on the CheckBox when the parent LI is clicked. Here is what I have so far: $("#foo li").click(function() { $(this).find("input:eq(0)").trigger("click"); }); This fires a postback in FF 3.x but the event handler in the codebehind is not fired. In IE 7 a script error comes up and the browser just kind of hangs there for a bit then reloads the page. How should I be doing this?

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  • problem while removing an element from the TreeSet

    - by harshit
    I am doing the following class RuleObject implements Comparable{ @Override public String toString() { return "RuleObject [colIndex=" + colIndex + ", probability=" + probability + ", rowIndex=" + rowIndex + ", rule=" + rule + "]"; } String rule; double probability; int rowIndex; int colIndex; public RuleObject(String rule, double probability) { this.rule = rule; this.probability = probability; } @Override public int compareTo(Object o) { RuleObject ruleObj = (RuleObject)o; System.out.println(ruleObj); System.out.println("---------------"); System.out.println(this); if(ruleObj.probability > probability) return 1; else if(ruleObj.probability < probability) return -1; else{ if(ruleObj.colIndex == this.colIndex && ruleObj.rowIndex == this.rowIndex && ruleObj.probability == this.probability && ruleObj.rule.equals(this.rule)) return 0; } return 1; } } And I have a TreeSet containing elements of RuleObject. I am trying to do the following : System.out.println(sortedHeap.size()); RuleObject ruleObj = sortedHeap.first(); sortedHeap.remove(ruleObj); System.out.println(sortedHeap.size()); I can see that the size of set remains same. I am not able to understand why is it not being deleted. Also while deleting I could see compareTo method is called. But it is called for only 3 object whereas in set there are 8 objects. Thanks

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  • Change color of disabled radiobutton list element

    - by Dave
    I've got a radiobuttonlist with a bunch of list items, some of them disabled. The label control beside the radio button turns gray, which can be hard to read. How do I change the color of the label? I've tried CSS, changing the forecolor - nothing seems to work: currentButton.Attributes.Add("class", "disabled"); Any ideas?

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  • Linq to XML: create an anonymous object with element attributes and values

    - by Phil Scholtes
    I'm new to Linq and I'm trying to query a XML document to find a list of account managers for a particular user. (I realize it might make more sense to put this in a database or something else, but this scenario calls for a XML document). <user emailAddress='[email protected]'> <accountManager department='Customer Service' title='Manager'>[email protected]</accountManager> <accountManager department='Sales' title='Account Manager'>[email protected]</accountManager> <accountManager department='Sales' title='Account Manager'>[email protected]</accountManager> </user> I trying to create a list of objects (anonymous type?) with properties consisting of both XElement attributes (department, title) and values (email). I know that I can get either of the two, but my problem is selecting both. Here is what I'm trying: var managers = _xDoc.Root.Descendants("user") .Where(d => d.Attribute("emailAddress").Value == "[email protected]") .SelectMany(u => u.Descendants("accountManager").Select(a => a.Value)); foreach (var manager in managers) { //do stuff } I can get at a.Value and a.Attribute but I can't figure out how to get both and store them in an object. I have a feeling it would wind up looking something like: select new { department = u.Attribute("department").Value, title = u.Attribute("title").Value, email = u.Value };

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  • extract specific element from nested elements using lxml html

    - by Dan.StackOverflow
    Hi all I am having some problems that I think can be attributed to xpath problems. I am using the html module from the lxml package to try and get at some data. I am providing the most simplified situation below, but keep in mind the html I am working with is much uglier. <table> <tr> <td> <table> <tr><td></td></tr> <tr><td> <table> <tr><td><u><b>Header1</b></u></td></tr> <tr><td>Data</td></tr> </table> </td></tr> </table> </td></tr> </table> What I really want is the deeply nested table, because it has the header text "Header1". I am trying like so: from lxml import html page = '...' tree = html.fromstring(page) print tree.xpath('//table[//*[contains(text(), "Header1")]]') but that gives me all of the table elements. I just want the one table that contains this text. I understand what is going on but am having a hard time figuring out how to do this besides breaking out some nasty regex. Any thoughts?

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  • Reset element color to default stylesheet color (Jquery, Javascript)

    - by leaf dev
    I need to be able to reset an input field back to its original color after it has been possibly changed via javascript to a different value. The problem is I do not want to hard code the value obviously in case the stylesheet changes. I would like to use the default color used on the page. Is resetting the color like this fine, or is there a better way to do this? $('#theinput').css('color', '');

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  • Turn off iPhone/Safari input element rounding

    - by Alex
    My website renders well on the iPhone/Safari browser, with one exception: My text input fields have a weird rounded style which doesn't look good at all with the rest of my website. Is there a way to instruct Safari (via CSS or metadata) not to round the input fields and render them rectangular as intended?

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  • HTML5 <video> element on Android does not play

    - by T1000
    Video tags like below plays fine with iPhone, but not Android: <video id="video" width="320" height="240" poster="video/placeholder.jpg" autobuffer controls> <source src="pr6.mp4" type='video/mp4; codecs="avc1.42E01E, mp4a.40.2"'> <source src="pr6.ogv" type='video/ogg; codecs="theora, vorbis"'> </video> With the above code, Android can't even click the clip. It would just see the poster image. Video tag like below however works with Android: <video src="vpr6.mp4" poster="video/placeholder.jpg" onclick="this.play();"/> However, I still need to multiple sources capability (for Firefox ogv support…). Below code does not work (nor do they work if I stick the javascript into the source tags): <video id="video" width="320" height="240" autobuffer controls onclick="this.play();"> <source src="pr6.mp4" type='video/mp4; codecs="avc1.42E01E, mp4a.40.2"'> <source src="pr6.ogv" type='video/ogg; codecs="theora, vorbis"'> </video> With above code, the clip is clickable in Android, but still does nothing. Can anyone help?

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  • DataContext, DataBinding and Element Binding in Silverlight

    - by Matt
    I'm having one hell of a time trying to get my databinding to work correctly. I have reason to believe that what I'm trying to accomplish can't be done, but we'll see what answers I get. I've got a UserControl. This UserControl contains nothing more than a button. Now within the code behind, I've got a property name IsBookmarked. When IsBookmarked is set, code is run that animates the look of the button. The idea is that you click the button and it visually changes. We'll call this UserControl a Bookmark control. Now I have another control, which we'll call the FormControl. My FormControl contains a child Bookmark control. I've tried to do databinding on my Bookmark control, but it's not working. Here's some code to help you out. <UserControl ......> <q:Bookmark x:Name="BookMarkControl1" IsBookmarked="{Binding IsSiteBookmarked}" /> </UserControl> public void Control_Loaded(object sender, EventArgs e) { DataContext = new Employee { IsSiteBookmarked = True }; } public partial class Bookmark : UserControl { bool _IsSiteBookmarked= false; public bool IsSiteBookmarked { get {return _IsSiteBookmarked;} set { _IsSiteBookmarked= value; SwitchMode(value); } } }

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  • Why won't this DOM element disappear?

    - by George Edison
    I have a page that uses jQuery with a small glitch. I managed to get this down to a simple example that demonstrates the problem: <html> <head> <script type="text/javascript" src="jquery.js"></script> <script type="text/javascript"> function hideIt() { $('#hideme').fadeOut('slow', function() { $(this).remove(); } ); } </script> </head> <body> <div id='#hideme'>Hide me!</div> <button onclick='hideIt();'>Hide</button> </body> </html> As you would expect, the problem is simple: the caption doesn't disappear. What simple thing did I overlook? (Or if it's not a simple thing, what complicated thing did I miss?)

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  • Accessing the selected element inside a templated textblock bound to a wpf listbox

    - by black sensei
    Hello good people , i'm trying to achieve a functionality but i'm don't know how to start it. I'm using vs 2008 sp1 and i'm consuming a webservice which returns a collection (is contactInfo[]) that i bind to a ListBox with little datatemplate on it. <ListBox Margin="-146,-124,-143,-118.808" Name="contactListBox" MaxHeight="240" MaxWidth="300" MinHeight="240" MinWidth="300"> <ListBox.ItemTemplate> <DataTemplate> <TextBlock> <CheckBox Name="contactsCheck" Uid="{Binding fullName}" Checked="contacts_Checked" /><Label Content="{Binding fullName}" FontSize="15" FontWeight="Bold"/> <LineBreak/> <Label Content="{Binding mobile}" FontSize="10" FontStyle="Italic" Foreground="DimGray" /> <Label Content="{Binding email}" FontStyle="Italic" FontSize="10" Foreground="DimGray"/> </TextBlock> </DataTemplate> </ListBox.ItemTemplate> </ListBox> Every works fine so far. so When a checkbox is checked i'll like to access the information of the labels (either the) belonging to the same row or attached to it and append the information to a global variable for example (for each checkbox checked). My problem right now is that i don't know how to do that. Can any one shed some light on how to do that? if you notice Checked="contacts_Checked" that's where i planned to perform the operations. thanks for reading and helping out

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  • How do I map a java Map including another Map, as element, into hibernate *.hbm.xml

    - by Václav
    is there possibility to map something like: private Map<Website, Map<String, String>> parameterMaps = new HashMap<Website, Map<String, String>>(); Where 'Website' is my class having some strings attributes, and inner map should be some website specific url parts. I'd like to map it into *.hbm.xml rather than using annotations, because its habit in my project. I appreciate any useful reference to any manual too. Thanks!

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  • FLex MouseEvent doesn't fire when Mouse stays over element

    - by Tomaszewski
    Hi, i'm trying to make a scrollable box, when a mouse enters and STAYS on "wrapper"'s area, "pubsBox" moves 10 pixels to the left. <mx:Canvas id="wrapper" height="80" width="750"> <mx:HBox id="pubsBox" horizontalGap="10" height="80" width="100%" /> </mx:Canvas> My problem is that I'm not sure how to make the MouseEvent.MOUSE_OVER work, to recognize that the mouse is still ON the area and so pubsBox should continue to move 10 pixels to the left every second. I understand that i have to use a Timer, but what I'm concerned about is the fact that I can't get Flex to recognize that the mouse is still OVER "wrapper" and continue firing the event. Any ideas?

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  • LINQ - array property contains element from another array

    - by Rob
    I have a object (product), with a property of type 'array' e.g. product.tags = {"tag1","tag2","tag9"} I have an array of input tags to filter on. ... but this is not quite working: List<string> filterTags = new List<string>() { "tag1", "tag3" }; var matches = from p in products where p.Tags.Contains(filterTags) select p; Any recommendations? Thanks.

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  • WPF Visibility of a UI element based on combo selection

    - by tim
    Trying to show a label only when a certain item in a combo is selected. Code should pretty much explain it. <ComboBox Name="comboMyCombo"> <ComboBoxItem>Don't show the label</ComboBoxItem> <ComboBoxItem>Show the label</ComboBoxItem> </ComboBox> <Label Visibility="Collapsed">This is my label <Label.Style> <Style> <Style.Triggers> <DataTrigger Binding="{Binding ElementName=comboMyCombo, Path=SelectedValue}" Value="Show the label"> <Setter Property="Label.Visibility" Value="Visible"></Setter> </DataTrigger> </Style.Triggers> </Style> </Label.Style> </Label>

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  • how to create a 2 column to seperate label and input element in a form

    - by Blankman
    My form looks like: ** <p><label>first name</label><input type=text name=fn /></p> <p><label>last name</label><input type=text name=ln /></p> </div> <div id="rightform"> <p><label>state</label><input type=text name=state /></p> <p><label>city</label><input type=text name=city /></p> </div> ** I want the layout so all the labels line up on the left (with the label text right-aligned), and the input box all lined up, floating to the left. So the form should look like: asdf-label INPUTBOX 123-label INPUTBOX yet-another-label INPUTBOX There will be another form on the right side of the above form (with the id=#rightform) Really confused how to do this properly...

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  • Putting Images Inside a BUTTON Element (HTML & CSS)

    - by Jimbo
    I have a simple button (as shown below) on which I need to display two pictures, one on either side of the button text. Im battling to create the CSS that will work in both Firefox and Internet Explorer! (the button images are coming from a JQuery UI skin file) CSS button div{ width:16px; height:16px; background-image: url(images/ui-icons_d19405_256x240.png); } button div.leftImage{ background-position: -96px -112px; float: left; } button div.rightImage{ background-position: -64px -16px; float: right; } HTML <button><div class="leftPic"></div><span>Button Text</span><div class="rightPic"></div></button>

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  • Problems with registering click event listener to a frame-element

    - by distractedBySquirrels
    Hi everybody, I ran into a problem with adding an event listener. I wrote a Firefox plugin a while ago for my bachelor thesis. It was based on a different attacker model than you would normally expect. In this scenario the attacker was the service provider (like Facebook, Google,...), who reads all your private data stored on their site (via JS). My final solution was to temporally allow JS (while the page loads and after an user action occured). To observe the interaction I used event listener, which worked very well so far. But last week I noticed that my approach doesn't work with web sites which are using a frameset (I added the event listener to the body...). So I tried to add the listener to the frameset respectively to the frame. But the clicks are only noticed when you actually click on the frame... (eg resize the frame with your mouse) But I want to register clicks on the document loaded inside the frame. I already tried the .frameElement. Sadly it seems that Firefox doesn't like my (or, which is more likely, I'm too stuipd :) ) and claims there are no frames... Could anyone tell me how to add an event listener to the document inside a frame? The web site looks like this: <html> <head> <title>Frameset Test</title> </head> <frameset cols="150,*"> <frame src="nav.html" name="Navigation"> <frame src="main.html" name="Main"> </frameset> </html> This was my first bigger projekt with Mozilla so this could be a really dumb failure of mine... I hope you guys can help me. Thanks in advance. Sebastian

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  • Binding to Element's Visibility value

    - by plotnick
    I have a checkable DropDownButton and a Grid. I want to bind Button's IsChecked parameter with grid's Visibility value. If (Visibility == Visible) IsCheked = true I've tried to do like that: IsChecked="{Binding ElementName=UsersDockWindow, Path=IsVisible}" but it didn't work, cause IsVisible is readOnly property.

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  • Replace LinkedList element value through LinkedList.Enumerator

    - by Yan Cheng CHEOK
    I realize there are no way for me to replace value through LinkedList.Enumerator. For instead, I try to port the below Java code to C# // Java ListIterator<Double> itr1 = linkedList1.listIterator(); ListIterator<Double> itr2 = linkedList2.listIterator(); while(itr1.hasNext() && itr2.hasNext()){ Double d = itr1.next() + itr2.next(); itr1.set(d); } // C# LinkedList<Double>.Enumerator itr1 = linkedList1.GetEnumerator(); LinkedList<Double>.Enumerator itr2 = linkedList2.GetEnumerator(); while(itr1.MoveNext() && itr2.MoveNext()){ Double d = itr1.Current + itr2.Current; // Opps. Compilation error! itr1.Current = d; } Any other technique I can use?

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