Mobile and Embedded

QProgressDialog:"http://doc.qt.nokia.com/stable/qprogressdialog.html" could be a solution.

Above will solve the issue of ball not moving if player keeps moving finger frantically on the screen. It will not solve issue where no paint events occur when touch driver spams the system. From your prints even the fast movement still gets paint events, though not every time. If you really want draw on each touch event then spontaneous paint event might be what you are looking for, but beware it will not get rid of jumping paddle effect. Actually it will make it worse as then player experiences moments where: "hey this is not where my finger was!" - game over.

"This":http://discussion.forum.nokia.com/forum/showthread.php?190247-QListWidget-avoid-click-before-selecting FN thread solves this problem.

This is one of the most frequently faced issue.

[quote author="Mattias Cibien" date="1285343013"]Maybe a useful resource is this post: "http://discussion.forum.nokia.com/forum/showthread.php?210094-Clarification-on-Qt-4.7-for-Symbian-and-application-distribution-to-Ovi-store":http://discussion.forum.nokia.com/forum/showthread.php?210094-Clarification-on-Qt-4.7-for-Symbian-and-application-distribution-to-Ovi-store[/quote] Thanks for the link exactly the answer I was looking for!

Qt 4.7.0 On BeagleBoard Linuxangstrom

[quote author="QtK" date="1293609339"] [quote author="fcrochik" date="1293562157"]There is one "here":http://developer.qt.nokia.com/wiki/How_to_create_and_deploy_a_mobile_app_for_Symbian_N8_and_Maemo_N900_ too[/quote] Are you looking for help in porting. I thought this thread was about which device you waned to purchase for testing.[/quote] That is exactly my goal with this thread. (of course it is related to porting applications to symbian once this is why I need symbian phone(s) )

And more, not try make something difficult now. move bit by bit. For example you want create RSS aggregator application, for begin create simple application, which will download some web-page in local file on your device. After your might add XML parser and etc.

[quote author="QtK" date="1293629521"]You will require to have it signed and will need to have a developer certificate to test it. To auto start the Qt application you will have to write a launcher exe in Symbian and use it. This "link":http://wiki.forum.nokia.com/index.php/Autostart_applications_on_bootup_in_Qt_for_Symbian will help you.[/quote] thank you

[quote author="qtrahul" date="1293617265"]One more thing, I want to add. There is separate presentations link in the resources. Where you get the direct link in to the Slideshare.net link. Just check it.[/quote] I would prefer the direct link to the presentation than using the Slideshare.net link. And there are direct links available below each video.

[quote author="Immii" date="1293550728"]Shadow build is possible only on mac and Linux[/quote] It is not true. I have just tested a working shadow build on my WinXP. I have configured against WinCE5 Standard_Sdk To test it i have create a very simple "hellp world" application. For details on the configure command and VS2008 compiler/linker option please cheack: http://developer.qt.nokia.com/forums/viewthread/2829

"Here":http://developer.qt.nokia.com/wiki/Mobile_Development_Performance_and_Internal_Application_Issues I created the new wiki for performance. Let us write down our ideas there

[quote author="qtrahul" date="1293561775"] [quote author="stenlik" date="1293473185"][quote author="Milot Shala" date="1293471511"]As for testing it on Qt 4.7, you can try the developer version [wiki.forum.nokia.com] of Qt 4.7 for Symbian^3 it has the latest WebKit implementation..[/quote] Hi, Thanks again for the comment. That's exactly what I have done - I put Qt 4.7.1. libraries on N8 and C7-00 and then I run the example. I have mde two builds (one against 4.7.1/S60 5th(S^1) SDK and one build against 4.6.3/S^3 SDK) and the result was much worse - applications crashes quite often, many things did not work and did not run faster as I believed... BR STeN[/quote] You can not put the Qt 4.7.1 in N8 , which already contain Qt 4.6.3. By doing this the application is going to be crashed, You have to wait for the official announcement for the update of the Qt library in Symbian^3 devices. [/quote] My applications are working with the developer version of the Qt 4.7 for Symbian^3 though.

@ -nomake examples -nomake demos @ Wanted those commands for a while. Thanks. I am going to build for WinCE i n the future to port my Mp3 plyaer on it. Hope I will able to help you.

[quote author="koshui" date="1293534906"][quote author="pazhs" date="1293114294"] We are using S60_3rd_FP2_SDK_v1.1, and hope we are using the latest version in this category and we tried the latest library available with N97 SDK ( but we are not sure whether its ARM built eexe.lib ) ... but the same error popped-up with the N97 SDk too. [/quote] Sorry for late answer... Christmas... I checked my 5.0 and N97 SDKs both of them had THUMB built eexe.lib. Sorry if I mislead you to think upgrading to those would work :S Good news is that Symbian3 SDK eexe.lib is built as ARM. I checked Forum Nokia Symbian3 0.8 SDK. Easy way to verify is to open the eexe.lib in your favorite text editor and search for "--thumb" or "THUMB" (upper case). If you don't find it then it is built for arm. [/quote] Hi thanks for your time and reply... As suggested by you, we tried the eexe.lib which is available with Symbian ^ 3 SDK... and it worked.... Thank you very much for your valuable time Happy Holidays and wish you a very happy New Year...

Oh, and another thing... Can you explain in more detail what was blocking you? It may be helpful for others finding themselves in the same situation.

I see and in the meantime I was reading about Magic Trackpad and Windows support, which is not that good :( While navigating through Google though, I found this one ("Bamboo Touch":http://www.wacom.com/bamboo/bamboo_touch.php) which might be interesting to you and might solve your problem, on which they are saying (I quote): bq. Bamboo Touch lets you add Multi-Touch input to any computer.

This cannot be achieved out of the box. The sizeHint approach might not work as expected, because it's only a hint, not a constraint. You could could create your own QHeaderView subclass and add the functionality there. You can add it to the table view with setHorizontalHeader().

[quote author="Prajnaranjan Das" date="1293434549"]Thanks for your reply... @QWidget *bgWidget = new QWidget(this); bgWidget->setObjectName(QString::fromUtf8("bgWidget"));@ Can you please tell me why are we using in the above coding [/quote] Line 1 creates the widget. This is a must. Line 2 gives the object a name, this completely optional. It's mainly used in debug output. It is completely different from the variable name, although often both are the same. [quote author="Prajnaranjan Das" date="1293434549"] @QString::fromUtf8("bgWidget"))@ and also tell me about this fromUtf8...[/quote] QString internally uses unicode for the strings. Unfortunately the world is not unicode in every place. Source code often contains only 8-bit strings. If your source code is in UTF-8 unicode, then you have to tell QString in order to do the right decoding. If you're not sure about Unicode and UTF-8, just ask a search engine - it is a quite big topic and would be out of scope for the Qt forum. Wikipedia would be a good start too.

Thanks for the advice. Also, i have the raised the question in Beta Testing Forum. Thanks, Sri