Search Results

Search found 14745 results on 590 pages for 'setting'.

Page 234/590 | < Previous Page | 230 231 232 233 234 235 236 237 238 239 240 241  | Next Page >

• WPF : Stop a ContextMenu from closing

  - by Jacob Reyes

  Hi , A Context Menu automatically closes when the user clicks outside of it. Is there a way to stop it from closing ? I tried setting the StaysOpen property to true but failed to get the desired result. Thanks for any help!

  Read the article

• What is the recommended way to set GET parameters on a Restlet request?

  - by Simon Nickerson

  What is the recommended way of setting GET query parameters on a Restlet Request object? I think I can see how to get them out of the request using getQueryAsForm(), but how do they get set in the first place? At the moment, I am adding them manually to the URL using a StringBuilder and java.net.URLEncoder, but it seems like there should be a better way.

  Read the article

• How to make divider part of each item in listview in android?

  - by sunil

  Hi, I wanted to change the divider height dynamically. From whatever I have searched it seems that it is possible through setting divider as part of each item in listview. But I am not very clear with this. So, can someone be more specific as how can one make the divider as part of item in listview? Can someone please help? Regards Sunil

  Read the article

• flex grid scrollbar pushing all columns to the left

  - by jon

  I have a flex grid where I have the verticalScrollPolicy="auto".But every time when the scrollbar appears all the columns get pushed to the left, making the columns not align as they should. I tried setting minWidth on all the columns to prevent this, but that doesn't seem to work. Any ideas?

  Read the article

• PHP 5.3 CURL -- i am getting empty response from server( UBUNTU SERVER )

  - by user333472

  There is simple problem that when i am running "hello world" program for curl <?php $curl = curl_init(); curl_setopt ($curl, CURLOPT_URL, "http://www.php.net"); curl_exec ($curl); curl_close ($curl); ?> this code takes a min to run but returns empty , Please can any body tell me how to change setting or any thing so that this simple program run on a LINUX ( UBUNTU ) SERVER

  Read the article

• How do you get the language from a session in Joomla?

  - by Moak

  I have some code that sets the lang var to the site default language. $lg = &JFactory::getLanguage(); $lg = explode('-',$lg->_default); $dlg = $lg[0]; if(!JRequest::getWord('lang', false )) JRequest::setVar('lang', $dlg ); however before setting it to $dlg I would like to find out if the language is stored in the user information or session. Can someone tell me how to check the session for language information?

  Read the article

• set backgroundColor for UITextField within UITableViewCell

  - by iFloh

  How can I programatically change the backgroundColor of an UITextField that sits in a UITableViewCell? Setting the UITextField.backgroundColor doesn't seem to work.

  Read the article

• ASP.NET MVC Route based on Web Browser/Device (e.g. iPhone)

  - by Alex

  Is it possible, from within ASP.NET MVC, to route to different controllers or actions based on the accessing device/browser? I'm thinking of setting up alternative actions and views for some parts of my website in case it is accessed from the iPhone, to optimize display and functionality of it. I don't want to create a completely separate project for the iPhone though as the majority of the site is fine on any device. Any idea on how to do this?

  Read the article

• Rearranged columns in C#

  - by chown

  How can I get the rearranged columns out of a datagridview in C#? I need to get all the columns currently being displayed in order. I can get the default columns order by setting datagridview.AutoGenerateColumns=false but I get the same old order even after I've rearranged the columns in my table. Thanks

  Read the article

• Using the pluralize method in a rake task

  - by Scott S.

  I know this seems silly, but I would like to call some of Rails' Text Helpers in a rake task I am setting up. (Thinks like the pluralize and cycle method: http://api.rubyonrails.org/classes/ActionView/Helpers/TextHelper.html) How would you go about making these available in a rake task, or is it not easily possible?

  Read the article

• AutoMapper: setup member name matching convention

  - by epitka

  I tried setting up a member name mapping convention so that the source members ending with a "Id" are mapped to destination members without Id. For example UserId - User How does one do this? I tried using SourceMemberNameTransformer without success. Also tried using RecognizePostfixes(). this.SourceMemberNameTransformer = s => { return s.Replace("Id", string.Empty); };

  Read the article

• How do I create a right click context menu in Java Swing?

  - by Wayne

  I'm working on a school project and we want to implement a right click pop-up menu in the gui. Currently we are doing something like creating a JMenu on right click and setting its location to that of the mouse's position... This seems really ugly and is very buggy, is there any better way of doing this? I'm sure there must be.

  Read the article

• Hook a javascript event to page load

  - by Jagd

  I have an aspx that has the following javascript function being ran during the onload event of the body. <body onload="startClock();"> However, I'm setting the aspx up to use a master page, so the body tag doesn't exist in the aspx anymore. How do I go about registering the startClock function to run when the page is hit and still have it use a masterpage?

  Read the article

• MVVM Tutorial/Example Code with internet connectivity

  - by SpikeX

  I understand the View and ViewModel portions of MVVM, but what I'm still really fuzzy on is how you connect your application to data sources on the Internet (say you're grabbing some XML or JSON from the web), and specifically, where that code goes in your application. Can someone provide or link to some example code or a tutorial that walks you through setting up a simple WPF (or Silverlight) application that fetches data from the Web?

  Read the article

• How to find the only UILabel in a view and hide it?

  - by tarnfeld

  I am adding a UILabel as a subview to a UIView and sometime later I want to hide it. It is assigned to a variable but I don't think setting the variables property Hidden after it's been added to the view will work (well it doesn't seem to anyway). Is there a way to loop through the subviews in a view and then find the one that has a specific tag or is of type UILabel that I could then remove?

  Read the article

• Visual Studio stack trace in notepad++

  - by LoveMeSomeCode

  This is probably just a setting I'm not seeing, but when I get a stack trace out of Visual Studio's exception helper dialog, it has \r\n after each "line" in the call stack. When I copy this and paste it into Notepad++, it shows up as literally \r\n, visible in the document. Of course I'd like these to be interpreted as CR LF, so everything's on a different line. Anyone know how to do this?

  Read the article

• How can I programmatically drop a Windows Mobile GPRS Connection?

  - by Rodriguez

  Hello, is there a way to explicitly close a GPRS connection? I'm setting up a connection with ConnectionManager and I've set the cache time to 10 seconds. Anyway after releasing it, the connection is still on, forever, alas I cannot use the registry key "gprs_by_if_device_off". I'm not using C# but plain C++. My idea is to simulate the activity of the windows button "disconnect data connection", but I really cannot understand what it does under the curtain. Thanx.

  Read the article

• visual studio qt5 plugins not working on release

  - by John Smith

  I'm got this project where i'm showing images with a qt5 interface, i'm simply setting the Pixmap of a label with the qimage pixmap The thing is, it's working on a debug build, but not on a release build and i dont understand why. I already got a folder in my .Exe folder named "plugins" and a subfolder in it named "imageformats", and in this folder the file named "qjpeg.dll" So i coming here to see if someone has an idea on why it doesn't work ? Thanks in advance !

  Read the article

• Forward horizontal swipe events on UITableView to parent view

  - by D-Nice

  I have a UITableView that I want to have respond to taps and vertical swipes, but still have something like userInteractionEnabled = NO for horizontal swipes. By that I mean, it would not handle touches and pass the touch event back to its superview. Things I've tried that didn't work: returning NO in - (BOOL)tableView:(UITableView *)tableView canEditRowAtIndexPath:(NSIndexPath *)indexPath Overriding touchesBegan/touchesMoved/touchesEnded and passing the event to the next responder Adding gesture recognizers for horizontal swipes and setting cancelsTouchesInView to YES I've been trying to fix this on and off for several weeks, so any help is greatly appreciated!

  Read the article

• SQLiteJDBC giving org.sqlite.MetaData.getImportedKeys not yet implemented error with Hibernate

  - by Chris

  Hi all, SQLiteJDBC was giving me the following exception when used with hibernate's "hbm2ddl.auto = update" setting: org.sqlite.MetaData.getImportedKeys not yet implemented Any solutions? I found one below, and am posting it here for my future reference, but anyone else have any better ideas?

  Read the article

• jQuery Colorbox background transition effect?

  - by ropstah

  I find the background transition of the jQuery Colorbox very 'hard'. I couldn't find a setting where I can specify a custom transition. Is it possible to create a fade-effect for the background like Nyro Modal has?

  Read the article

• How to implement IDisposable properly

  - by Vince

  Hi, I've seen so much C# code in my time as a developer that attempt to help the GC along by setting variables to null or calling Dispose() on classes (DataSet for example) within thier own classes Dispose() method that I've been wondering if there's any need to implement it in a managed environment. Is this code a waste of time in its design pattern? class MyClass : IDisposable { #region IDisposable Members public void Dispose() { otherVariable = null; if (dataSet != null) dataSet.Dispose(); } #endregion }

  Read the article

• Logging Application Block doesn't add log entries to Event Viewer on machines other than that on whi

  - by Neo

  I am using the Logging Application Block (of Microsoft Enterprise Library 5.0) to log exceptions in the Event Viewer that occur in my WPF XBAP application. However, exceptions are only being logged if the application is run on my machine (the machine it was built on). Any other machine it doesn't log anything. I've tried to find a reason why this might be occurring - I've tried setting requirePermission to false - but to no avail. Anyone any ideas on why this might be happening?

  Read the article

• Is it easy to do IPC with wxWidgets?

  - by George Edison

  Is it easy to create an IPC setup with wxWidgets? I have an application that needs to detect if a previous instance is running and send a message to the running instance with a string value. Is there an easier way to do this than setting up a wxServer and wxClient-derived class?

  Read the article

• Prototype set selected option based on other select

  - by xain

  Hi, how can I "copy" the selected option between two s that have the same options using prototype ? I tried getting the selected option from the "master" combo using function getSelectedArea() { $$('#areacont1 option').find(function(ele){return !!ele.selected}) } which returns null And setting the second combo using var c2ROptions = $$('select#areacont2 option') c2ROptions[getSelectedArea()].selected = true That obviously doesn't work because the function returns null. Any hints? Thanks.

  Read the article

< Previous Page | 230 231 232 233 234 235 236 237 238 239 240 241  | Next Page >