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Search found 32475 results on 1299 pages for 'change detection'.

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• Change the color of a SolidcolorBrush resource with a trigger?

  - by HolySamosa

  I have a user control that uses a brush resource like the following to provide the color for several elements in the control: <UserControl.Resources> <SolidColorBrush x:Key="BlackBrush" Color="Black"/> </UserControl.Resources> Now, I'd like to change the color of this resource with a trigger to provide a highlight when a certain condition occurs. Is this possible? If so, how? Thanks!

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• eclipse 3.5: servers panel, the names of servers are in white color, so i want to change back to bla

  - by Totty

  eclipse: servers panel, the names of servers are in white color, so i want to change back to black. how do i do it?

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• How to change the font and font size in ttk::button (themed widgets)?

  - by justin

  Simple Question: [1] How do you change the font and font size in the themed button widget (ttk::button)? ttk::button .x.buttonTEST -text "TEST" -font??(option not valid with ttk::button) please advise.

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• Can jQuery Coda-Slider rewrite the title of the page on tab change?

  - by Justin Bowers

  We are building a site with Coda-Slider and are wondering if its possible to change the title of the page when changing tabs (without having to refresh the page)? I'm not that great at jQuery yet (let alone straight javascript), so I'm not sure if this is even possible. We're using version 2.0 of Coda-Slider and loading the latest jQuery libraries from Google.

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• How to change label content with timers throwing InvalidOperationException.

  - by Guru

  Hi there, I'm making an application and I'm using a timer in that application to change label content in WPF C# .NET. In timer elapsed event I'm writing the following code lblTimer.Content = "hello"; but its throwing an InvalidOperationException and gives a message "The calling thread cannot access this object because a different thread owns it." I'm using .NET framework 3.5 and WPF with C#. Please help me. Thanks in advance.

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• How to I define/change the mappings for Linq To Sql in code.

  - by Ian Ringrose

  I wish to be able to change the table a class is mapped to at run time, I can’t do this if all the mappings are defined with attributes. Therefore is there a way to define the mappings at runtime in code. (I would rather not have to maintain xml mapping files.)

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• How can I change the color of a Google Maps marker?

  - by abeger

  I'm using the Google Maps API to build a map full of markers, but I want one marker to stand out from the others. The simplest thing to do, I think, would be to change the color of the marker to blue, instead of red. Is this a simple thing to do or do I have to create a whole new icon somehow? If I do have to create a new icon, what's the easiest way to do that?

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• How can I change the color of my prompt in zsh (different from normal text)?

  - by Mnementh

  To recognize better the start and the end of output on a commandline, I want to change the color of my prompt, so that it is visibly different from the programs output. As I use zsh, can anyone give me a hint?

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• netbeans starts running web applications on port 8080, where can i change it ?

  - by user314536

  hello. i have netbeans IDE version 6.8, and glassfish version 3. my glassfish listener is set to port 81. but when i try running the simplest web application via the netbeans IDE it tries running it on port 8080. where can i change it ? using port 8080 for my web application is out of the question for me.

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• Change / Check permissions (Read, Write,...) for the NETWORK SERVICE account with C#

  - by Kottan

  How can I change / check the permissions (Read, Write,...) for the NETWORK SERVICE account with C# porgrammatically ?

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• how to change the color of the item when the checkbox is unchecked in c#.net?

  - by zoya

  i want to change the forecolor of the checked item when it is unchecked.. for checked item i have used item.checked but what to do if it is unchecked? im using winforms

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• Change paper size in the middle of a latex document?

  - by Usagi

  Does anyone know how to change these length parameters in the middle of a latex document? \paperwidth \paperheight I would like to define a page size for a single page (possibly two or three). I tried v5.3 of the geometry package, which just added some new features; like \newgeometry. Unfortunately \newgeometry cannot be used to redefine \paperheight and \paperwidth. Any help would be very appreciated.

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• When I change templates in Netbeans, why doesn't anything happen?

  - by Matthew

  I want to modify the "Java class" template, so that the class javadoc comment includes more than just the author. In Netbeans 6.8., I go to Tools Templates Java Java Class, and modify the template. However, nothing seems to change. I tried restarting Netbeans, just in case, but the old template is still used. How do I get Netbeans to recognize changes to the template for Java Classes?

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• Given the Following Code how Would i Change/Set my Silverlight WCF Service URI in code?

  - by Rico

  Given the Following Code how Would i Change/Set my Silverlight WCF Service URI in code? mySvc.InsertPOCompleted += new EventHandler<SalesSimplicityPO_SL.POSvc.InsertPOCompletedEventArgs>(mySvc_InsertPOCompleted); mySvc.InsertPOAsync(InitialsTextBox.Text.ToString(), DescTextBox.Text.ToString(), ClientTextBox.Text.ToString());

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• Can I change the default variable delimiter in Freemarker?

  - by JamesD

  I am working on a project where I am generating some code/scripts (specifically Perl scripts) via Java and Freemarker. I have it working for now, but was wondering if there was some way to change the default variable delimiter ($) in Freemarker? Or is there a different Java template engine that would use a variable delimiter more suitable for generating a Perl script?

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• How do I change the radio button icon in extjs?

  - by Matthew Sowders

  I have two Ext.menu.CheckItem's in a group. How would I change the checked item's disc icon to something else? I would like to retain the radio button functionality (only one selected), but have a check mark instead of the disc. var options = new Ext.Button({ allowDepress: false, menu: [ {checked:true,group:'labels',text:'Option 1'}, {checked:false,group:'labels',text:'Option 2'} ] });

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• How do I implement user admin actions like change passowrd/details in the views in CakePHP?

  - by grokker

  Hi I'm wondering how do you implement actions like changing the user password or user details and stuff like that with CakePHP? Let's say you have a users/view/1 page and then it displays the public profile of a user. Do you put conditions in that view to display the change details link? Is that the proper way? What do you guys normally do and suggest? Thank you in advance

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• Java: change an element in a prepopulated List of string array.

  - by battousai622

  I have a List of string array already populated in storeInv. How do i change a specific element in the string array? For example the code below... Thanks =] List <String[]> storeInv ; //assume already populated with elements String[] store = storeInv.get(5); store[1] = 123; store.set(5, store[1]); //this gives me an error.

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• Django admin: how do I add an unrelated model field to a model change/add page?

  - by NP

  I have the following models: class Foo(models.Model): field1 = models.IntegerField() ... class Bar(models.Model): field1 = models.IntegerField() ... class Foo_bar(models.Model): foo = models.ForeignKey(Foo) bar = models.ForeignKey(Bar) ... In the admin, I want it so that in the Foo change/add page, you can specify a Bar object, and on save I want to create a Foo_bar object to represent the relationship. How can I do this through customizing the Admin site/ModelAdmins? Thanks.

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• How to change text color on Macintosh? My code uses TESetText and TEUpdate for drawing.

  - by Manoj Awasthi

  A naive question - i am a novice on mac programming. How to change text color on Macintosh? My code uses TESetText and TEUpdate for drawing. PS - Mac is really really badly documented.

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• How do I change the color of a Cocos2d MenuItem?

  - by Rob Sawyer

  [MenuItemFont setFontSize:20]; [MenuItemFont setFontName:@"Helvetica"]; //I'm trying to change the color of start (below item) MenuItem *start = [MenuItemFont itemFromString:@"Start Game" target:self selector:@selector(startGame:)]; MenuItem *help = [MenuItemFont itemFromString:@"Help" target:self selector:@selector(help:)]; Menu *startMenu = [Menu menuWithItems:start, help, nil]; [startMenu alignItemsVertically]; [self add:startMenu];

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• jQuery noob: change border color of element on hover of another element.

  - by Kyle Sevenoaks

  I'd try to explain what I mean, but there is an easier way: click here for jsfiddle example. Basically I want the border color of the div rfrsh_btn to change when productOptionsMenu is hovered over. I'm using jQuery with the .noConflict var because this site also uses Prototype. jQuery: var $j = jQuery.noConflict(); $j(".productOptionsMenu").hover( function () { $j(#rfrsh_btn).css({"border-color":"#85c222"}); }; ); Thanks :)

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• How to change a javascript alert box title into an UIWebView ?

  - by Mo'

  Hi, I use an uiwebview into my iphone app. When i display a javascript alert box, his title is my iphone app name. How can i change it ? Thank you, Mo'

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• How do you change the filtering mode of images in a Flex application?

  - by George Edison

  I have an Image control in my Flex application: <mx:Image id="img" source="@Embed('img.png')" percentHeight="100" percentWidth="100" /> Because the image is scaled, there are a lot of scaling artifacts. Can I change the image to use a different type of filtering?

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• How to change this mysql select into sql server select statement?

  - by Pandiya Chendur

  I use this mysql statement for concating description which has a length greater than 30.. select if (CHAR_LENGTH(description)>30,CONCAT(SUBSTRING(description,1,30), '.....'),description) as description from table How to change this mysql select into sql server select statement?

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