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• What is the corresponding WPF .NET component to a JTable in Java Swing?

  - by Jonas

  I have a small Java Swing application that I want to rewrite in WPF .NET. The application uses a JTable with an AbstractTableModel and a custom TableCellRenderer. I use my custom cell renderer to display the objects in two rows. What is the corresponding WPF .NET component to JTable?

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• UITextFieldProblem

  - by sudhakarilla

  I have one issue with UITextField In my first view i have TextField and button.If i have TextField some insert value. i click that button it should open textfield value display Label in the second view. Please help in this issue.

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• Firefox displaying username and password in all my forms?

  - by running4surival

  I have a website, and when I tell Firefox to remember my username and password for the website, it is causing the username and password to display in all forms on my website, such as registration form. It is only supposed to do this on the login form. Does anyone know a fix for this?

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• Calendar using Javascript/ PHP/ mySQL

  - by Gushiken

  for a current webapp i need a "outlook-like" calendar... Here are some requirements for the calendar: week-view for the appointments different appointment types direct display of the length and time of the date (like in googleCalendar) multiple appointments for the same time only using javascript, php and any DB We need the calendar for the Zend Framework, so if the Calendar doesn't already support the ZF, the source needs to be editable! do you know any calendar which fits my needs? or do you have any tipps for developing one by myself?

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• How can I increase 0000 by 1 and keep formatting?

  - by zx

  $i=0000; while($i<=1231) { print "$i"; $i++; } I want it to display 0001, 0002, 0003, 0004, but instead it prints: 0, 1, 2 Does anyone know why this isn't working? Thank you in advance.

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• Build a road network out of shapefile coordinates

  - by Sameer

  I want to build a road network from the ESRI shapefiles. I am able to read the data from the .shp files but unable to proceed any further with building the road network out of the shapefile coordinates and display it on the screen. I am not that expirienced in Java. I would appreciate any kind of suggestions on how should i proceed now.

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• how to change constraints errors messange in grails

  - by nightingale2k1

  Hi, I have domain with constraints like min value must greater than 0 I have no idea how to change the message if the constraints are not passed. which file i need to edit to do that ? I also need to display the value as well .. like "you cannot make any transaction because your balance is less than 100. Your current balance is xxxx "

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• imagePickerController won't return camera photo. Will return album photo.

  - by yesimarobot

  i'm loading photos from my library just fine, but photos coming from he camera don't display in the imageView. I've used CFShow(info) and the data from the camera is not nil... - (void)imagePickerController:(UIImagePickerController *)picker didFinishPickingMediaWithInfo:(NSDictionary *)info { UIImage *image = [info objectForKey:@"UIImagePickerControllerEditedImage"]; [self.imageView setImage:image]; [self dismissModalViewControllerAnimated:YES]; [picker release]; }

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• How do you select the columns displayed in Pending Changes?

  - by MADCookie

  Open up TFS Pending Changes. Can you add / remove columns to that display? I thought it was tied to the selected query, but change the columns in that query did nothing for the results displayed in Pending Changes.

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• Formatting Numbers as Strings with Commas in place of Decimals

  - by DaveDev

  I have the following number: 4.3 I'd like to display this number as 4,3 for some of our European friends. I was under the impression that the following line would do the trick: string ret = string.Format("{0:0,0}", 4.3); // returns "04", not "4,3" Am I using the incorrect string?

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• Pop up box in Ruby on Rails

  - by palani

  Hi I want to display a popup windo on my rails application... Here is exactly what i want is . I have the line called "My profile" (for link i used link_to). if user clicks the link the popup should come out and displays the user's profile details.... i tried with :popup = 'true' option but it creates new window. i want some Ajax kind of stuff... can any one help me on this.

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• Facebook application - Add wall

  - by fortysixandtwo

  How can I add a wall on my facebook-application (fbml). Do I have to store the wallposts (user-id and comment) in my database, and display them using fb:wall, fb:wallposts, or is it a plugin like fb:comments for this? If so, how do I add a textfield/form for interacting with the wall?

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• Drupal: cusomizing modules question

  - by Patrick

  hi, I've a question about how to customize drupal modules avoiding hacks. Let's say I've downloaded Lightbox2 module and I want to change the javascript file to display differently my lightbox. At the moment I'm modifying the Lightbox2 module, so I cannot update it anymore, so I know it is not the best practice. I was wondering if I can customize the javascript file of this module with a hook, and how. Thanks

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• Is null a class in java?

  - by Somerandomeguy

  According to, http://www.freshvanilla.org:8080/display/www/Java+Interview+Questions Under, Which class is the superclass of every class? null seems to be the answer. I found that new Object().getClass().getSuperClass() verifies the answer as correct. But can null be considered a class? I see all primitive data types are represented as Class objects from java[dot]sun.com/j2se/1.4.2/docs/api/java/lang/Class.html

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• Select 5, 10, 15, 20 and so on with LINQ

  - by Johan Leino

  Hey guys, I want to display items in a dropdownlist like 5%, 10%, 15%, 20% until 100. Is there a way to bind an intelligent LINQ query to the datasource that will do this for me?

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• modalpopup.js not working properly in windows

  - by jpallavi

  I have applied modalpopup.js to display error & restrict word limit counter to 300words for messages. Although it displays error message but user can still type words more than 300words in windows operating system. It works fine in fedora operating system.Can somebody help solve the issue.

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• Url routing asp.net 4

  - by user510336

  Hello all , I am trying to create url routing like this http://msdn.microsoft.com/en-us/magazine/dd347546.aspx but I am having few questions , first why he is adding lines to the web.config , I tested it and it didnt appear that they're doing something as I commented them and nothing major appeared second I am having this line of code that is crashing var display = BuildManager.CreateInstanceFromVirtualPath(_virtualPath,typeof(Page)) as IProfileHandler; when casted as ihttphandler it's working , but when I am casting it to iprofilehandler(which is implemeting ihttphandler) it's giving null !

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• mysql get last auto increment value

  - by Mick

  Hi I have a field in mySql table called jobnumber which auto increments with each new entry. What I want to do is when a user views my form, get the value of the next 'jobnumber' . But I want to do this before any entry is made to the table. IE so when a user looks at a form it will display something like 'this is job number 6954' I have tried $rr = mysql_insert_id() but this only work after I have made an entry Can anyone help please thanks

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• Drupal Views Question: Displaying results in two columns?

  - by Jonathan

  I'm new to drupal and I have a question about views: I'm building an employee directory and need to display the results in two columns, such as: Record 1 Record 2 Record 3 Record 4 Record 5 Record 6 . . . How can I accomplish this? To take it one step further, I want each record formatted as: IMAGE NAME TITLE I have no idea where to start. Any assistance is appreciated!

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• Embedded systems linux

  - by bhaskaragr29

  I want to make final year project so i want a two way interface device one connect to server and other connect to ouput display device..like television. whats are the rquirements i need....and how do i this.

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• Disable source of the asp.net page

  - by Zerotoinfinite

  Hi All, I have developed my application in asp.net 3.5 and C#. I have deployed my application on internet and now when I am going to the source of the page, I am able to see all my asp.net controls defined [ie. my aspx page], is their any way I can hide it so that user can't see my source of the page [except right click of mouse] or at least display in pure HTML form so that people can not identify that I am using asp.net. Thanks in advance

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• Storing and Retrieving Images from Database using Python

  - by tamizh_geek

  Hi, I want to store the images related to a each person's profile in the DB and retrieve them when requested and save it as .jpg file - and display it to the users. How could I render the image data stored in the DB as an image and store it locally??

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• How to change Exception message, "The application ... has stopped unexpectedly. Please try again lat

  - by ChaimKut

  Is there any way to modify the generic Android Exception message "The application ... has stopped unexpectedly. Please try again later.” to display something more meaningful to the user?

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• Memory Allocation by STL C++ Objects

  - by Vaibhav

  I am using malloc_stats() function to display the amount of "system bytes" and "in use" bytes used by the process. I wanted to know if the in use bytes also include the memory used by STL C++ Objects like map, vector, sets? If yes, is it safe to assume that this is only amount of memory that will be used by the process?

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• UNIX Programs (Shell Scripting) [closed]

  - by atif089

  Hi, I have an exam tomorrow and I need some help with these programs. Or if you can tell me where I can get these. Write a program which uses grep to search a file for a pattern and display search patterns on standard output Write an awk program to print only odd numbered lines of a file. Write a program to open the command ls and give the output to the command through which we count the number of files Thank You :)

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