Search Results

Search found 28957 results on 1159 pages for 'single instance'.

Page 470/1159 | < Previous Page | 466 467 468 469 470 471 472 473 474 475 476 477  | Next Page >

• How to make a data-bound combo box to display (like a DisplayMember) a syntetic string?

  - by Ivan

  I have a first name and a surname as separate columns in a table. If I bind a combo box to a query and set DisplayMember property to "Name" then each person a table is represented in a combo box by its name. How do I show each person's full name (built from concatenating 2 columns) in a single comb box item in this case?

  Read the article

• Binding In Binding with Templates(WPF)

  - by AKRamkumar

  I have a WPF UI Bound to a collection of AwesomeClass Now, AwesomeClass has a collection of AwesomeParts objects. How can I make my UI In such a way that (as an example) for each AwesomeClass instance, there is a Tab on a tab panel and then for each awesome part in that, there is an object on a listbox, on that tab. Basically: Awesomes-Tabs And Then : Awesome.Awesomeparts-Tabs.Listbox

  Read the article

• localize many images in Xcode at once?

  - by Sebastian

  I have this project that i need to add a translation to. I already know how to add localisation to single image files, but there are 200+ images with text on it in that project. Do i really have to click one file at a time, "get info", click "add localisation" enter the Language and click OK for every file? When i select multiple images the languages and do those steps the new language is not added :-/ Please someone have a way to save me from insanity ;-) Thanks! S

  Read the article

• Return value from query statement - jQuery

  - by dave

  Hello, I have a ajax, jquery form which works fine, but returning a message from <div></div>. I want to return a value from a db query, a single value. How do I go about doing it. Thanks Dave

  Read the article

• ASP.NET: Validate text box contains integer greater than equal to zero?

  - by User

  If I want to validate that a text box contains an integer greater than or equal to zero. Do I need to use TWO asp:CompareValidator controls: one with a DataTypeCheck operator and one with a GreaterThanEqual operator? Or is the datatype operator redundant? Can I just use a single validator with the GreaterThanEqual operator (and the type set to Integer)?

  Read the article

• Creating Synch Point In TFS Source Tree Development Cycle

  - by Rob G

  Our development cycle rarely requires a branch so we have what tfs appears to consider a single, never-ending development cycle. Our problem is that each build includes an ever increasing long "Generating list of changesets and updating work items" step that includes all changesets/work items back to day 1. What is the proper step that we need to perform to formally lock and label (wrong terms I'm sure) the source tree so that a new cycle of changesets and work items can begin. Thanks!

  Read the article

• Stateless singleton VS Static methods

  - by Sebastien Lorber

  Hey, Don't find any good answer to this simple question about helper/utils classes: Why would i create a singleton (stateless) rather than static methods? Why an object instance could be needed while the object has no state? Sometimes i really don't know what to use...

  Read the article

• how can i load my page faster with $.ajax() or $.post()

  - by testkhan

  i am trying to load database values from 6 - 7 tables on a single page i.e users, their post e.g with $.load(); and it is taking from 15+ seconds to load but i want to load that page from 1-5 seconds ...i know it depends on internet connection speed but how can i do that ....

  Read the article

• How to subtract dates in YYYYMMDD format?

  - by NinjaBomb

  I have 2 integer fields that represent dates in the YYYYMMDD format. What is the best way to subtract 2 of these fields to get the correct # of days between them? For instance, if I take the difference between 20100511 and 20100428 I would like the result to be 13 and not 83. I know I need to convert the integer fields into date formats but everything I have tried either throws an exception or doesn't work correctly. What am I missing? Answers in vb.net please

  Read the article

• Why does every third party control set rewrite the basics of ASP.Net?

  - by Earlz

  Of the control sets I've seen for ASP.Net they all exhibit a strange property. They rewrite everything in the ASP.Net control set. For instance both DevExpress and Telerik have their own Panel, Label, and UpdatePanel controls among others. Why do vendors do this? Is it just to create a form of lock in or is it actually necessary?

  Read the article

• PHP detecting filesystem encoding

  - by Evert

  Hi guys, I need to save files with non-latin filenames on a filesytem, using PHP. I want to make this work cross-platform. How do I know what encoding I can use to write the file? I understand many modern filesystems are UTF-8 based (is this correct?), but I doubt Windows XP is (for instance). So, is there a robust detection mechanism? Evert

  Read the article

• Zend frem work different session for admin and front end

  - by user319198

  Hi, Its my 1st App using ZF. As our client requirement i have made separate admin and front panel. Without using Zend_Acl. I have problem when session expires it always takes me on front end log in page . I have tried to solve it by session but it's using single session for both admin anf front panel. I there any way so i can create separate session for both admin and front panel ?

  Read the article

• Shopping Cart with multiple orders in ASP

  - by Joao Heleno

  I'm building an e-commerce website in ASP.Net/C# and I'm having some difficulties with my shopping cart... I want my costumers to be able to say "I want X boxes, and each box carries Y items". Let's say, for instance, my website sells flowers. A client logs in and then chooses X bouquets and then for each bouquet he adds flowers from the catalog. Can you point me out some links or tips in order to achieve this behaviour? Thanks

  Read the article

• How to make Shell to allways be on top at runtime in SWT?

  - by parxier

  I'd like to implement "Always on top" configuration option in my application that takes effect immediately. I know that I can call Shell constructor with ON_TOP style. Is there a way to do that at runtime, that is after Shell instance has already been created?

  Read the article

• String format options for int in .NET

  - by Sruly

  I want to convert an int to a string but if it is a single digit I want to add a leading 0 Is that one of the built in format options? or do I have to do it manually?

  Read the article

• How to collapse five OpenGL textures into one?

  - by Geri

  I want to merge 5 "sublayers" to one single texture (you know, somethin' like Flatten Image in Photoshop) in OpenGL ES 1.x iPhone. I'm new to OpenGL, and just haven't find the answer yet.

  Read the article

• SQLite Query to Insert a record If not exists

  - by Tharindu Madushanka

  I want to insert a record into a sqlite table if its actually not inserted. Let's say it has three fields pk, name, address I want to INSERT new record with name if that name not added preveously. Can we do with this in a single Query. Seems like its slightly different from SQL Queries sometimes. Thanks you, Tharindu Madushanka

  Read the article

• Reading POM's with it's children

  - by khmarbaise

  Based on the post it is mentioned (By Brett Porter) that a POM can be read. What i need is to read not only a single pom. I need to read the whole tree of pom's in a multimodule build. Starting with the root pom and it should read automatically the child pom's if it's possible? I need to do this in separate Java Code not in relationship with Maven itself.

  Read the article

• How is location accuracy measured in Android?

  - by John Palmer

  Does anyone know the proper interpretation of the accuracy measurements returned by getAccuracy()? For instance, are they calculated as: Circular Error Probability (meaning, if i understand correctly, radius of a 50% confidence circle)? Radius of 95% confidence circle? something else? Many thanks for any advice you can give me.

  Read the article

• Determining the load on a particular core in a multicore processor

  - by S.Man

  In a multicore processor, there are ways to tell the particular application to run in either single core or 2 cores or 3 cores. During such scenarios, how will a scheduler be able to determine the load(number of threads) on a particular core in a multicore processor and accordingly distribute(balance) the load(allocate threads) across the various cores ?

  Read the article

• Merging .NET assemblies on Windows Store / Phone 8 / Portable Class Library

  - by Gabriel S.

  Is there a way to embed multiple dependent assemblies into a single one for projects written on the following platform types: Windows Store Apps, Windows Phone 8, Portable Class Library? I know that for regular .Net projects there is ILMerge, but on the aforementioned project types it doesn't work. Embedding assemblies as resources and then manually resolving the references using AppDomain.CurrentDomain.AssemblyResolve is not possible either, since AppDomain is not available in these types of project.

  Read the article

• Does an asynchronous call always create/call a new thread?

  - by Ted Smith

  Does asynchronous call always create a new thread? Example: If Javascript is single threaded then how can it do an async postback? Is it actually blocking until it gets a callback? If so, is this really an async call?

  Read the article

• Run multiple sql files in mysql batch

  - by hmak

  to run a single file you can run in mysql .\ filename or you outside of mysql you can run mysql < filename I have a directory of sql files so I'm trying to run them all at once by using a wildcard *.sql but it doesn't work. Any ideas?

  Read the article

• Showing three XMLs on a html page

  - by Manish

  I want to show three XMLs on a single html page. These XMLs have XSLs associated with them. Somthing like this: Is it possible to do so? If yes, how?

  Read the article

• How to implement openId java web based application?

  - by satya

  In my web application i want to implement the OpenId just like stackoverflow.com have to login to its web-site. In details you find while login to stackoverflow.com So when if one choose google then it allow the uses to log in through google account. Please tell me how to implement it in java web application in details. Is there any single api for login through different website like(yahoo,google,facebook,etc) Thanks

  Read the article

< Previous Page | 466 467 468 469 470 471 472 473 474 475 476 477  | Next Page >