Search Results

Search found 15930 results on 638 pages for 'ui thread'.

facebook twitter digg google delicious technorati stumbleupon myspace wordpress linkedin gmail igoogle windows live tumblr viadeo yahoo buzz yahoo mail yahoo bookmarks favorites email print

Page 364/638 | < Previous Page | 360 361 362 363 364 365 366 367 368 369 370 371  | Next Page >

  • Azure scalability over XML File

    - by dayscott
    What is the best practise solution for programmaticaly changing the XML file where the number of instances are definied ? I know that this is somehow possible with this csmanage.exe for the Windows Azure API. How can i measure which Worker Role VMs are actually working? I asked this question on MSDN Community forums as well: http://social.msdn.microsoft.com/Forums/en-US/windowsazure/thread/02ae7321-11df-45a7-95d1-bfea402c5db1

    Read the article

  • Android database closed exception

    - by Bombastic
    I'm working on a project where I'm downloading and saving data from web to sqlite database. A few minutes ago I receive a strange exception to our server from a user which is saying that the sqlite database is already closed..and I just checked the whole file where the exception happened and I'm not calling dbHelper.close();. Here is the function where the app crashes and LogCat message : public void insertCollectionCountries(JSONObject obj, Context context) { //Insert in collection_countries if(RPCCommunicator.isServiceRunning){ Log.w("","JsonCollection - insertCollectionCountries"); ContentValues valuesCountries = new ContentValues(); try { collectionId = Integer.parseInt(obj.getString("collection_id")); dbHelper.deleteSQL("collection_countries", "collection_id=?", new String[] {Integer.toString(collectionId)}); JSONArray arrayCountries = obj.getJSONArray("country_availability"); for (int i=0; i<arrayCountries.length(); i++) { valuesCountries.put("collection_id", collectionId); String countryCode = arrayCountries.getString(i); valuesCountries.put("country_code", countryCode); dbHelper.executeQuery("collection_countries", valuesCountries); } } catch (JSONException e){ e.printStackTrace(); } } } and the error is on that line : dbHelper.executeQuery("collection_countries", valuesCountries); here is the LogCat message : java.lang.IllegalStateException: database /data/data/com.stampii.stampii/databases/stampii_sys_tpl.sqlite (conn# 0) already closed at android.database.sqlite.SQLiteDatabase.verifyDbIsOpen(SQLiteDatabase.java:2123) at android.database.sqlite.SQLiteDatabase.setTransactionSuccessful(SQLiteDatabase.java:734) at com.stampii.stampii.comm.rpc.SystemDatabaseHelper.execQuery(SystemDatabaseHelper.java:298) at com.stampii.stampii.comm.rpc.SystemDatabaseHelper.executeQuery(SystemDatabaseHelper.java:291) at com.stampii.stampii.jsonAPI.JsonCollection.insertCollectionCounries(JsonCollection.java:548) at com.stampii.stampii.jsonAPI.JsonCollection.executeInsert(JsonCollection.java:181) at com.stampii.stampii.collections.MyService.downloadCollections(MyService.java:122) at com.stampii.stampii.collections.MyService$2.run(MyService.java:74) at java.lang.Thread.run(Thread.java:1020) and function in my dbHelperClass which I'm using to insert data : public boolean executeQuery(String tableName,ContentValues values){ return execQuery(tableName,values); } private boolean execQuery(String tableName,ContentValues values){ sqliteDb = instance.getWritableDatabase(); sqliteDb.beginTransaction(); sqliteDb.insert(tableName, null, values); sqliteDb.setTransactionSuccessful(); sqliteDb.endTransaction(); return true; } Any ideas which can close my sqlite database or what can cause that exception, because I've tested this code on a few emulators with different Android versions, different devices (HTC EVO 3D, Samsung Galaxy Nexus,HTC Desire, LG OPTIMUS PAD, Samsung Galaxy S2, Samsung Galaxy Note) and it's working fine. Thanks in advance!

    Read the article

  • DesignTime support for SharePoint 2007 Application Pages in VS2008

    - by JSC
    Is there design time support in VS2008 for SharePoint Application Pages? I've wrote an SPService and I want to develop an UI for the properties who are necessary for running this SPService. But I can't manage to get design time support in VS2008. I'm creating an custom ASPX which inherits from GlobalAdminPage and has the "_admin/admin.master" masterpage. Thanx in advance!

    Read the article

  • mvc redirect after delay

    - by gre3ns0ul
    Hi guys, I'm recently new in MVC technology and i'm with a difficult I have a UI to create a user, and when i submit the content and all content is valid i pass a message into Viewdata["INFO"] and return a View called Info with Viewdata Informing than the usar was sucefully created. But in this moment i want to Regist a some script than, after a one delay specified the client redirects automatically to the base page "Users". Any ideas to get the best way to do it?

    Read the article

  • Windows Ribbon Framework: How to change font face and size?

    - by Ian Boyd
    How do you change the font face and font size used by the Windows Ribbon Framwork? Background The user can configure Windows to use their preferred font size, e.g.: 8pt 9pt 12pt and their preferred font face, e.g.: MS Sans Serif Microsoft Sans Serif Tahoma Segoe UI Calibri but the Windows Ribbon Framework by default uses a font that is not the user's preference. Additionally, the user could have specified their font preference in my application, which i want the Ribbon hosted in my application to honor.

    Read the article

  • iPhone Debugger Message -- Weird

    - by Bill Shiff
    Hello, I have an iPhone app that I've been working on and have recently upgraded my version of XCode. Since the upgrade, I can build and debug in the iPhone Simulator just fine, but when I try to debug on an attached device I get the following messages: From Xcode4: GNU gdb 6.3.50-20050815 (Apple version gdb-1510) (Fri Oct 22 04:12:10 UTC 2010) Copyright 2004 Free Software Foundation, Inc. GDB is free software, covered by the GNU General Public License, and you are welcome to change it and/or distribute copies of it under certain conditions. Type "show copying" to see the conditions. There is absolutely no warranty for GDB. Type "show warranty" for details. This GDB was configured as "--host=i386-apple-darwin --target=arm-apple-darwin".tty /dev/ttys001 sharedlibrary apply-load-rules all warning: Unable to read symbols from "dyld" (prefix __dyld_) (not yet mapped into memory). warning: Unable to read symbols for (null)/Library/Frameworks/MessageUI.framework/MessageUI (file not found). warning: Unable to read symbols from "MessageUI" (not yet mapped into memory). warning: Unable to read symbols for (null)/Library/Frameworks/MapKit.framework/MapKit (file not found). warning: Unable to read symbols from "MapKit" (not yet mapped into memory). warning: Unable to read symbols from "Foundation" (not yet mapped into memory). warning: Unable to read symbols for (null)/Library/Frameworks/UIKit.framework/UIKit (file not found). warning: Unable to read symbols from "UIKit" (not yet mapped into memory). warning: Unable to read symbols for (null)/Library/Frameworks/CoreGraphics.framework/CoreGraphics (file not found). warning: Unable to read symbols from "CoreGraphics" (not yet mapped into memory). warning: Unable to read symbols from "CoreData" (not yet mapped into memory). warning: Unable to read symbols from "QuartzCore" (not yet mapped into memory). warning: Unable to read symbols from "libgcc_s.1.dylib" (not yet mapped into memory). warning: Unable to read symbols from "libSystem.B.dylib" (not yet mapped into memory). warning: Unable to read symbols from "libobjc.A.dylib" (not yet mapped into memory). warning: Unable to read symbols from "CoreFoundation" (not yet mapped into memory). target remote-mobile /tmp/.XcodeGDBRemote-3836-28 Switching to remote-macosx protocol mem 0x1000 0x3fffffff cache mem 0x40000000 0xffffffff none mem 0x00000000 0x0fff none [Switching to thread 11523] [Switching to thread 11523] gdb stack crawl at point of internal error: 0 gdb-arm-apple-darwin 0x0013216e internal_vproblem + 316

    Read the article

  • C# getting the results from an asynchronous call

    - by Jim Beam
    I have an API that I'm working with and it has limited documentation. I have been told that some of the methods that it executes are called asynchronously. How can I get the result of these asynchronous calls. Note that I am not doing anything special to call them, the API handles the asynchronous part. But I can't seem to get a "reply" back from these calls - I'm assuming that's because they are in another thread.

    Read the article

  • System.Drawing.Image as source for asp.net image container

    - by trnTash
    I created image from byte array System.Drawing.Image newImage; using (MemoryStream ms = new MemoryStream(imageBytes, 0, imageBytes.Length)) { ms.Write(imageBytes, 0, imageBytes.Length); newImage = System.Drawing.Image.FromStream(ms, true); } and now I need to have this image as a source for asp:Image (System.Web.UI.WebControls.Image). Is this possible as I know that conversion is impossible?

    Read the article

  • Multithreading consulting service

    - by Gustavo Paulillo
    Hello. I am creating a service, that needs to perform the following tasks: consult bank services and persist data into DB. The dificult is: Its needed to execute each process in parallel. I mean the better choice is implementing a multithreading service, running each instance per thread. But how its done? Thanks

    Read the article

  • Jetty: Stopping programatically causes "1 threads could not be stopped"

    - by Ondra Žižka
    Hi, I have an embedded Jetty 6.1.26 instance. I want to shut it down by HTTP GET sent to /shutdown. So I created a JettyShutdownServlet: @Override protected void doGet(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException { resp.setStatus(202, "Shutting down."); resp.setContentType("text/plain"); ServletOutputStream os = resp.getOutputStream(); os.println("Shutting down."); os.close(); resp.flushBuffer(); // Stop the server. try { log.info("Shutting down the server..."); server.stop(); } catch (Exception ex) { log.error("Error when stopping Jetty server: "+ex.getMessage(), ex); } However, when I send the request, Jetty does not stop - a thread keeps hanging in org.mortbay.thread.QueuedThreadPool on the line with this.wait(): // We are idle // wait for a dispatched job synchronized (this) { if (_job==null) this.wait(getMaxIdleTimeMs()); job=_job; _job=null; } ... 2011-01-10 20:14:20,375 INFO org.mortbay.log jetty-6.1.26 2011-01-10 20:14:34,756 INFO org.mortbay.log Started [email protected]:17283 2011-01-10 20:25:40,006 INFO org.jboss.qa.mavenhoe.MavenHoeApp Shutting down the server... 2011-01-10 20:25:40,006 INFO org.mortbay.log Graceful shutdown [email protected]:17283 2011-01-10 20:25:40,006 INFO org.mortbay.log Graceful shutdown org.mortbay.jetty.servlet.Context@1672bbb{/,null} 2011-01-10 20:25:40,006 INFO org.mortbay.log Graceful shutdown org.mortbay.jetty.webapp.WebAppContext@18d30fb{/jsp,file:/home/ondra/work/Mavenhoe/trunk/target/classes/org/jboss/qa/mavenhoe/web/jsp} 2011-01-10 20:25:43,007 INFO org.mortbay.log Stopped [email protected]:17283 2011-01-10 20:25:43,009 WARN org.mortbay.log 1 threads could not be stopped 2011-01-10 20:26:43,010 INFO org.mortbay.log Shutdown hook executing 2011-01-10 20:26:43,011 INFO org.mortbay.log Shutdown hook complete It blocks for exactly one minute, then shuts down. I've added the Graceful shutdown, which should allow me to shut the server down from a servlet; However, it does not work as you can see from the log. I've solved it this way: Server server = new Server( PORT ); server.setGracefulShutdown( 3000 ); server.setStopAtShutdown(true); ... server.start(); if( server.getThreadPool() instanceof QueuedThreadPool ){ ((QueuedThreadPool) server.getThreadPool()).setMaxIdleTimeMs( 2000 ); } setMaxIdleTimeMs() needs to be called after the start(), becase the threadPool is created in start(). However, the threads are already created and waiting, so it only applies after all threads are used at least once. I don't know what else to do except some awfulness like interrupting all threads or System.exit(). Any ideas? Is there a good way? Thanks, Ondra

    Read the article

  • sql server 2008 takes alot of memory?

    - by Ahmed Said
    I making stress test on my database which is hosted on sqlserver 2008 64bit running on 64bit machine 10 GB of RAM. I have 400 threads each thread query the database for every second but the query time does not take time as the sql profiler says that, but after 18 hours sql takes 7.2 GB RAM and 7.2 on virtual memroy. Does is this normal behavior? and how can I adjust sql to clean up not in use memory?

    Read the article

  • Navigation bar(s) disappear when the window gets too small

    - by Leron
    The title maybe is a little misleading but I'm not 100% sure how this effect is called. I'm pretty sure what I meant is that my navigation bar is disappearing instead of collapsing. However my set up is this - I am working on the Layout view of ASP.NET MVC 4 project. I'm using bootstrap 3x but also have included jQuery libs so my <head> part is like this: @Scripts.Render("~/Scripts/bootstrap.min.js") @Styles.Render("~/Content/bootstrap.css") @Styles.Render("~/Content/themes/base/jquery.ui.smoothness.css") @Scripts.Render("~/Scripts/jquery-2.0.3.min.js") @Scripts.Render("~/Scripts/jquery-ui-1.10.3.min.js") //just skipped the standard stuff In the body I want to have two navbars and one side menu which will be the same for all my pages but I've noticed that when I start to narrow the window at some point instead of getting an effect similar to this example (noticed how the elements get repositioned) I just got both my navbars gone, I can't see them. The markup for my first navbar is this : <div class="navbar navbar-static-top navbar-inverse navbar-collapse collapse" role="navigation"> <ul class="nav navbar-nav "> <li><a href="#">Info</a></li> <li><a href="#">Info</a></li> </ul> </div> and the second one is : <div class="navbar navbar-collapse collapse" role="navigation" id="main-navigation-bar"> <ul class="nav nav-pills nav-justified"> <li style="border: 1px solid grey"><a href="#">Link</a></li> <li><a href="#">Link</a></li> <li><a href="#">Link</a></li> </ul> In fact the only thing left in my _Layout body is this: <div class="container-fluid"> @RenderBody() </div> which is just for compiling purposes and renders this view : <p>1</p> <p>2</p> <p>3</p> <p>4</p> <p>5</p> So when I make the window small enough so that my navbars disappear the only thing left is 1..5 numbers from the rendered view. I tested with only one navbar (commented the other) - no matter which one is commented, when I narrow the window I loose the navbar. How can I keep them using bootstrap 3x?

    Read the article

  • one id for more than one widget android

    - by Labeeb P
    Hi, Is there any way to refer more than one widget (ui controls) by a single id For example i have many ImageView with same android:id="myimageview" And in my activity myimageview = (ImageView)findViewById(R.id.myimageview); So if i set an image using myimageview.setImageBitmap(somebitmap); i need that image in all of my Imageview with id myimageview But when i tried this only one of imageview got this change. Any idea to do this. Thank you.

    Read the article

  • The best Ribbon interface library?

    - by MartinHN
    Can anyone recommend a good Ribbon interface library? I can see that Microsoft is (maybe) planning to release a native Ribbon interface library in Windows 7: http://www.istartedsomething.com/20080917/windows-scenic-new-ribbon-based-ui-platform/ But for now, which 3rd party libraries are the best?

    Read the article

  • Looking for a target that works like "_CopyWebApplication" but for console apps

    - by Rihan Meij
    Hi We all ready have build scripts that creates our web application folders very nicely. We create multiple folders for each environment, and then change the configs in those folders according to the environment. How can we get the same results as what _CopyWebApplication does? Example: <MSBuild Projects="$(SourceCodeCheckoutFolder)\source\UI\$(ProjectName)\$(ProjectName).csproj" Targets="ResolveReferences; ResolveProjectReferences; _CopyWebApplication" ToolsVersion="3.5" StopOnFirstFailure="False" RunEachTargetSeparately="False" </MSBuild

    Read the article

  • Few iPhone noob questions

    - by mshsayem
    Why should I declare local variables as 'static' inside a method? Like: static NSString *cellIdentifier = @"Cell"; Is it a performance advantage? (I know what 'static' does; in C context) What does this syntax mean?[someObj release], someObj = nil; Two statements? Why should I assign nil again? Is not 'release' enough? Should I do it for all objects I allocate/own? Or for just view objects? Why does everyone copy NSString, but retains other objects (in property declaration)? Yes, NSStrings can be changed, but other objects can be changed also, right? Then why 'copy' for just NSString, not for all? Is it just a defensive convention? Shouldn't I release constant NSString? Like here:NSString *CellIdentifier = @"Cell"; Why not? Does the compiler allocate/deallocate it for me? In some tutorial application I observed these (Built with IB): Properties(IBOutlet, with same ivar name): window, someLabel, someTextField, etc etc... In the dealloc method, although the window ivar was released, others were not. My question is: WHY? Shouldn't I release other ivars(labels, textField) as well? Why not? Say, I have 3 cascaded drop-down lists. I mean, based on what is selected on the first list, 2nd list is populated and based on what is selected on the second list, 3rd list is populated. What UI components can reflect this best? How is drop-down list presented in iPhone UI? Tableview with UIPicker? When should I update the 2nd, 3rd list? Or just three labels which have touch events? Can you give me some good example tutorials about Core-Data? (Not just simple data fetching and storing on 2/3 tables with 1/2 relationship) How can I know whether my app is leaking memory? Any tools?

    Read the article

  • Sending an int array through Winsocks

    - by seed
    I'm trying to send an int array through Winsocks. I might be wrong, but I'm pretty sure only a char* is supported so I'm kind of stuck on how to do this properly. There are also problems with little/big edian, so what would be a good way to do this? I've already asked a question of converting int array to char but it was recommended to start a new thread on this in the networking section instead.

    Read the article

  • How to handle authorization in the view layout

    - by mathk
    Authorize attribute are good to do some access control base on Action but suppose that I have some UI element in the layout that should note be output unless the user is authorize. I could possibly set some boolean in the ViewBag but that is not the good solution I guess. Somewhere in the Layout.cshtml: @if (ViewBag.IsAuthorized) { <li>@Html.ActionLink("Index", "Admin")</li> } Let me know if there is a better solution. Thanks.

    Read the article

facebook twitter digg google delicious technorati stumbleupon myspace wordpress linkedin gmail igoogle windows live tumblr viadeo yahoo buzz yahoo mail yahoo bookmarks favorites email print

< Previous Page | 360 361 362 363 364 365 366 367 368 369 370 371  | Next Page >