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  • JPQL cross tab query

    - by Phil
    Hi can anyone tell me if its possible to write a cross tab query in JPQL? (I'm using eclipse link JPA2) An example of a cross tab query in SQL can found here http://onlamp.com/pub/a/onlamp/2003/12/04/crosstabs.html SELECT dept, COUNT(CASE WHEN gender = 'm' THEN id ELSE NULL END) AS m, COUNT(CASE WHEN gender = 'f' THEN id ELSE NULL END) AS f, COUNT(*) AS total FROM person GROUP BY dept How can I do the same thing as a single query in JPQL? Looking at the spec it doesn't seem to look like CASE is valid in COUNT Is there any other way?

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  • How to add a Tab Bar to an existing view controller, without XIB

    - by Andre
    Hi, I'm trying to avoid using Interface Builder as much as possible. At the moment I have the view controller created via code and change views via code as well. I now need one of the steps to send the app into a new view with a tab bar, that will allow me to change views as well. Ideally, what I'd do is tell the current view controller to add a Tab Bar to the bottom, but I'm not sure if that's doable, so I might have to swap the UIViewController with a UITabBarController? Any help will be appreciated. Cheers, Andre

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  • Eclipse 3.5 switching tab is very slow

    - by n179911
    I am using eclipse 3.5 (cocoa build) on Macos 10.5 with Java 1.5.0.19. I just have 3 java files opened 1 files ~ 2000 lines the other 2 are ~ 700 lines. But when I switch from 1 file tab to another, eclipse takes a long time (~ 20 seconds) to switch to another tab. I have already change the eclipse.ini to more eclipse.ini -startup ../../../plugins/org.eclipse.equinox.launcher_1.0.200.v20090520.jar --launcher.library ../../../plugins/org.eclipse.equinox.launcher.cocoa.macosx_1.0.0.v20090519 -product org.eclipse.epp.package.jee.product -showsplash org.eclipse.platform --launcher.XXMaxPermSize 256m -vmargs -Dosgi.requiredJavaVersion=1.5 -XstartOnFirstThread -Dorg.eclipse.swt.internal.carbon.smallFonts -XX:MaxPermSize=512m -Xms128m -Xmx1024m -Xdock:icon=../Resources/Eclipse.icns -XstartOnFirstThread -Dorg.eclipse.swt.internal.carbon.smallFonts Is there any way to make eclipse 3.5 more speedy? Thank you.

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  • Handle tab key in ToolStripComboBox

    - by Jiri
    Hi, I have a ToolStripComboBox in a ToolStrip, and when I press TAB key in it, it gives focus to the next toolstrip button. I would like to change this behavior and give focus to a richtextbox on my form instead. The problem is that ToolStripComboBox does not have PreviewKeyDown event. And PreviewKeyDown of the hosting ToolStrip Toolbar is not called when tab key is pressed in the combo (just when pressed and some toolstripbutton is focused). TabStop of the toolstrip toolbar is false. Any ideas?

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  • jTabbedPane opens different tab on loading

    - by Santeron
    Hey mates, First of all I'm using netbeans as my IDE and I don't know if this is causing it. When I run my program (even if I have build it and run the .jar) I think it selects the tab that was previously selected (before quiting). So if for example I close the app with the third tab selected, it starts up with that selected again. Is there a known solution for this? The selectedIndex property on the jTabbedPane is set to 0. Shouldn't this property be the default onLoad value? Thx in advance, Jimmy PS. BTW for some reason it didn't submit my question in Opera (?)

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  • Firefox add-on tab-specific buttons and scripts, similar to Page Actions in Google Chrome

    - by Chetan
    I want to write a Firefox extension that acts exactly like the built-in RSS feed scanner (as an exercise). It should do the following: On each new page / tab load, it should scan the content of the page for RSS feeds If there are RSS feeds in the page, it should put a button in the location bar that the user can click On clicking the button, a speech bubble should appear under the button (the way a speech bubble appears under the bookmarks star when you click on it), with information on the feeds and buttons to subscribe to them So my main questions are: What is the process to run specific content scripts for specific pages? What is the process to use the results of those scripts to update the speech bubble for each location bar button for each tab? Basically, I'm trying to figure out how to do in Firefox what Page Actions are in Google Chrome. Please help! :)

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  • jQuery UI Tabs - bind tabs to links on the same page

    - by Troy
    Hello, I'm trying to bind tabs to a link on the same page, but I'm a relative newby to jQuery and need some help. I have the tabs working with the code from jQuery UI site. However, how do I bind the links in the sidebar on the same page? <script> $(function() { $( "#tabs" ).tabs(); }); /script> <div class="demo"> <div id="tabs"> <ul> <li><a href="#tabs-1">Nunc tincidunt</a></li> <li><a href="#tabs-2">Proin dolor</a></li> <li><a href="#tabs-3">Aenean lacinia</a></li> </ul> <div id="tabs-1"> <p>Proin elit arcu, rutrum commodo, vehicula tempus, commodo a, risus. Curabitur nec arcu. Donec sollicitudin mi sit amet mauris. Nam elementum quam ullamcorper ante. Etiam aliquet massa et lorem. Mauris dapibus lacus auctor risus. Aenean tempor ullamcorper leo. Vivamus sed magna quis ligula eleifend adipiscing. Duis orci. Aliquam sodales tortor vitae ipsum. Aliquam nulla. Duis aliquam molestie erat. Ut et mauris vel pede varius sollicitudin. Sed ut dolor nec orci tincidunt interdum. Phasellus ipsum. Nunc tristique tempus lectus.</p> </div> <div id="tabs-2"> <p>Morbi tincidunt, dui sit amet facilisis feugiat, odio metus gravida ante, ut pharetra massa metus id nunc. Duis scelerisque molestie turpis. Sed fringilla, massa eget luctus malesuada, metus eros molestie lectus, ut tempus eros massa ut dolor. Aenean aliquet fringilla sem. Suspendisse sed ligula in ligula suscipit aliquam. Praesent in eros vestibulum mi adipiscing adipiscing. Morbi facilisis. Curabitur ornare consequat nunc. Aenean vel metus. Ut posuere viverra nulla. Aliquam erat volutpat. Pellentesque convallis. Maecenas feugiat, tellus pellentesque pretium posuere, felis lorem euismod felis, eu ornare leo nisi vel felis. Mauris consectetur tortor et purus.</p> </div> <div id="tabs-3"> <p>Mauris eleifend est et turpis. Duis id erat. Suspendisse potenti. Aliquam vulputate, pede vel vehicula accumsan, mi neque rutrum erat, eu congue orci lorem eget lorem. Vestibulum non ante. Class aptent taciti sociosqu ad litora torquent per conubia nostra, per inceptos himenaeos. Fusce sodales. Quisque eu urna vel enim commodo pellentesque. Praesent eu risus hendrerit ligula tempus pretium. Curabitur lorem enim, pretium nec, feugiat nec, luctus a, lacus.</p> <p>Duis cursus. Maecenas ligula eros, blandit nec, pharetra at, semper at, magna. Nullam ac lacus. Nulla facilisi. Praesent viverra justo vitae neque. Praesent blandit adipiscing velit. Suspendisse potenti. Donec mattis, pede vel pharetra blandit, magna ligula faucibus eros, id euismod lacus dolor eget odio. Nam scelerisque. Donec non libero sed nulla mattis commodo. Ut sagittis. Donec nisi lectus, feugiat porttitor, tempor ac, tempor vitae, pede. Aenean vehicula velit eu tellus interdum rutrum. Maecenas commodo. Pellentesque nec elit. Fusce in lacus. Vivamus a libero vitae lectus hendrerit hendrerit.</p> </div> </div> </div> <div id="sidebar"> <a href="#tab-1" id="tab-1"><img src="image1.jpg" /></a> <a href="#tab-2" id="tab-2"><img src="image2.jpg" /></a> </div>

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  • jQuery Tabs - Following External Links

    - by Ricky
    I have jQuery Tabs setup, but am trying to get a Tab to follow an external link. I have tried to use the code from jQuery, but the URL still loads via Ajax instead of redirecting the browser to the url: http://jqueryui.com/demos/tabs/#...follow_a_tab.27s_URL_instead_of_loading_its_content_via_ajax Current code: $(function() { $('#rotate > ul').tabs({ select: function(event, ui) { var url = $.data(ui.tab, 'load.tabs'); if( url ) { location.href = url; return false; } return true; } }); });

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  • IE8 BHO tab problem

    - by simil
    I am developing an IE8 BHO in C#. One of the functions of the BHO is to maintain a list of website pairs visited by the user. I add the pair (url1, url2) to the list if the user visits url2 by clicking on a link present at url1. I will be using this info to show the ie history in a nice way as opposed to the default behaviour of showing a long list of visited websites (something along the lines of the Firefox addon Voyage ). In my BHO, I am currently using the BeforeNavigate2 event to find the URL the user is going to visit. This works fine as long as the page is opened in the same tab. But, how to find if the user opens the link in a new tab/new window? Is there a way (other than IPC) in which we can find the url from which the user came from? Thanks, simil

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  • Tame this format with a cross tab ?

    - by Damien Joe
    I have result of query in form EmpId Profit OrderID CompanyName ------ ------ ------- -------------- 1 500 $ 1 Acme Company 1 200 $ 1 Evolve Corp. 2 400 $ 1 Acme Company 2 100 $ 1 Evolve Corp. 3 500 $ 1 Acme Company 3 500 $ 1 Evolve Corp. Now the desired report format is EmpId OrderId Acme's Profit Evolve's Profit ----- ------ ------------- --------------- 1 1 700 $ 700 $ 2 1 500 $ 500 $ 3 3 1000 $ 1000 $ I tried hard at the crosstab but I'm unable to figure out how to group the records. I tried moving CompanyName in CrossTab columns and moved EmpId in rows & tried a cross tab group but results are not as expected. My questions are 1) Is this format achievable with a cross tab ? 2) How do I group record's by EmpId's in my crosstab in such a way that the Companies are moved horizontally ?

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  • Delphi code example tab in MSDN

    - by Remko
    If you have checked out the new MSDN layout recently you will notice that there are tabs for example code: Do you see that there is room for F# (is there really anyone using that?) but not for Delphi! My question is: can we all ask Microsoft to add a Delphi tab and as a community take care off adding samples. If you agree please request Microsoft to add the Delphi tab (the more people, the more likely Microsoft will respond). I don't know if there's a web based feedback possible but this mail address is listed on msdn for feedback: [email protected]

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  • Open a new tab in a browser with the response to an ASP request

    - by user89691
    It's a bit complicated this one... Lets say I have a listing of PDF files displayed in the user's browser. Each filename is a link pointing not to the file, but to an ASP page, say <--a href="viewfile.asp?file=somefile.pdf">somefile.pdf</a> I want viewfile.asp to fetch the file (I've done that bit OK) but I then want the file to be loaded by the browser as if the user had opened the PDF file directly. And I want it to open in a new tab or browser window. here's (simplified) viewfile.asp: <% var FileID = Request.querystring ("file") ; var ResponseBody = MyGETRequest (SomeURL + FileID) ; if (MyHTTPResult == 200) { if (ExtractFileExt (FileID).toLowerCase = "pdf") { ?????? // return file contents in new browser tab } .... %>

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  • AdornerDecorator and tab stop issues

    - by Trev
    Hi, I am using IDataErrorInfo to validate and indicate errors in my text boxes. I am finding I have to tab once for the text box and once for the adornerdecorator. I have an error template: <ControlTemplate x:Key="ErrorTemplate"> <StackPanel KeyboardNavigation.IsTabStop="False" > <Border KeyboardNavigation.IsTabStop="False" BorderBrush="Red" BorderThickness="1" Padding="2" CornerRadius="2"> <AdornedElementPlaceholder KeyboardNavigation.IsTabStop="False" /> </Border> </StackPanel> </ControlTemplate> a textbox template: <Style x:Key="TextBoxInError" TargetType="{x:Type TextBox}"> <Setter Property="KeyboardNavigation.TabNavigation" Value="None"/> <Setter Property="FocusVisualStyle" Value="{x:Null}"/> <Setter Property="Margin" Value="0,5,0,5"/> <Setter Property="AllowDrop" Value="true"/> <Setter Property="HorizontalContentAlignment" Value="left"/> <Setter Property="Template"> <Setter.Value> <ControlTemplate TargetType="{x:Type TextBox}"> <Grid KeyboardNavigation.IsTabStop="False" > <Border KeyboardNavigation.IsTabStop="False" x:Name="Border" Background="{DynamicResource WindowBackgroundBrush}" BorderBrush="{DynamicResource SolidBorderBrush}" BorderThickness="1" Padding="2" CornerRadius="2"> <ScrollViewer IsTabStop="False" Margin="0" x:Name="PART_ContentHost" Style="{DynamicResource SimpleScrollViewer}" Background="{TemplateBinding Background}"/> </Border> </Grid> <ControlTemplate.Triggers> <Trigger Property="Validation.HasError" Value="true"> <Setter Property="ToolTip" Value="{Binding RelativeSource={RelativeSource Self}, Path=(Validation.Errors), Converter={StaticResource errorConverter}}"/> </Trigger> <Trigger Property="IsEnabled" Value="false"> <Setter Property="Foreground" Value="Gray"/> </Trigger> </ControlTemplate.Triggers> </ControlTemplate> </Setter.Value> </Setter> </Style> and declare a text box like this: <AdornerDecorator KeyboardNavigation.IsTabStop="False" > <TextBox Margin="5,5,5,3" x:Name="txtName" IsEnabled="{Binding EditMode}" Validation.ErrorTemplate="{StaticResource ErrorTemplate}" Text="{Binding ApplicationName, Mode=TwoWay, ValidatesOnExceptions=True, NotifyOnValidationError=True, ValidatesOnDataErrors=True}" Height="25" MaxLength="50" MaxLines="1" Style="{StaticResource TextBoxInError}"/> </AdornerDecorator> If the adorner is round one text box as above then I tab once to leave the text box and once to leave the 'adornment' (it seems) If I have the adorner around a stackpanel of text boxes then I tab once each for the text boxes then have to go back through all the 'adornments' in turn. When tabbing through the adornments the focus goes on the red border defined in the control template.. any ideas? thanks

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  • Facebook tab application scripting

    - by zznq
    I have a web application that I am trying to port to Facebook. The app uses a few external javascript files. So initially I wanted to create an iframe Facebook application. However, it turns out that you cannot use iframes when creating a tab application(which is a requirement). By tab application I mean placing your app on the profile page next to the wall, info, photos, ect. tabs. Does any one know of a good tool to help convert my javascript to the FBJS scripting? Or better yet does anyone have a work around so that I can include my own javascript in this tabbed application? Thanks for the help.

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  • Firefox why window.opener is defined even for a new tab

    - by jonny
    Hi! I am porting quite old corp application from IE to Firefox. Here is my situation. User goes away from computer for a while and his session becomes expired. When user tries to access something in popup, he is being redirected to login page (in popup window). In login page onload event popup window chain is being closed and root page refreshed (in root page tab user is redirected to login page). The guy before me wrote this like this: if window.top.opener is undefined, we're not in popup. That's why I am getting non-stoppable refresh in Firefox. Why in Firefox window.opener is still defined and points to same window, even if this is a new tab, not popup? How should I correctly determine that current window is popup?

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  • Tab versus space indentation in C#

    - by Lars Fastrup
    I sometimes find myself discussing this issue with other C# developers and especially if we use different styles. I can see the advantage of tab indentation allowing different developers to browse the code with their favorite indent size. Nonetheless, I long ago went for two space indentation in my C# code and have stuck with it ever since. Mainly because I often disliked the way statements spanning multiple lines are sometimes messed up when viewing code from other developers using another tab size. Recently a developer at one of my clients approached me and asked why I did not use tabs because he preferred to view code with an indentation size of 4. So my question is: Which style do you prefer and why?

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  • c# RichTextBox Tab size

    - by Bala R
    Hello, I'm using System.Windows.Forms.RichTextBox and by default the tab size is 8 spaces. The RichTextBox itself is not that big and 8 spaces leads to a lot of scrolling. Is there any way to make it 4 spaces. If it matters, the control is initially blank and the user starts entering stuff and the tabs have to shorter (4 spaces) as the user enters text with tabs. I tried http://stackoverflow.com/questions/154204/modifying-default-tab-size-in-richtextbox and a few variations of it but no luck.

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  • Using tab key to navigate google search results

    - by CrazyJugglerDrummer
    Google the phrase "Humans vs zombies" (just used for an example here, phrase doesn't matter). When you see the search results, put your fingers on the keyboard, and press tab until you get to the first result. It takes me over 10 tabs to get through the "images", "videos", "maps", "advanced search" and other links. (Do you get the same results?) How can I get it so pressing the tab key the first time takes me to the first link? I'm using FF 3.6. How might I be able to greasemonkey this?

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  • How to skip extra lines before the header of a tab delimited delimited file in R

    - by Michael Dunn
    The software I am using produces log files with a variable number of lines of summary information followed by lots of tab delimited data. I am trying to write a function that will read the data from these log files into a data frame ignoring the summary information. The summary information never contains a tab, so the following function works: read.parameters <- function(file.name, ...){ lines <- scan("tmp.log", what="character", sep="\n") first.line <- min(grep("\\t", lines)) return(read.delim(file.name, skip=first.line-1, ...)) } However, these logfiles are quite big, and so reading the file twice is very slow. Surely there is a better way?

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