General and Desktop

Hi, Don't use the module wide include in production code. Include only what you use. That way you'll save on compile time.

@aurquiel said in Losing stream data at time to write it, using threads: MPEG2_TS.data() it's just char and libusb uses unsigned char reinterpret_cast<unsigned char*>(MPEG2_TS.data())

Hi, That's a bit surprising. Are you getting that when starting from Qt Creator ?

Nice to see it's already fixed for 5.9 ! Thanks for the link :)

Indeed, the documentation of the methods states explicitly that it won't touch the images. As for an alternative, QWeb/WebEngineView might fill the bill however I don't know exactly how the zooming might be handled.

@Rameshguru if issue is resolved can you move it to solved state

@jsulm yeah i got it working :D i just changed the file name ending to c++ and the plugin interface automatically switched to something that inserts the C parts into c++ :D

Hello, Thanks for quick response. I tried to build webview on windows and it requires: Android|WinRt|Webengine. So how can i build package when i can't build webengine? Thanks

@gfxx I found the system of increase by necessary offset my highlightrectitem rect on itenchange void, solve the issue. But if someone suggest my a more efficient and elegant way to do this, please write it. regards giorgio

Many thanks for your quick reply. I know those styles but they are not so cool. I'm looking for the flat style. Regards.

@att_ Hi, Did you ever find out what was wrong? I'm starting using Qt right now, and running into the same line if problems, Qt not wanting to use some objects I have refactored to move them in a different file... Thanks.

Hi well you can change most looks using style sheets. http://doc.qt.io/qt-5/stylesheet-examples.html there is also QML which is aimed at the mobile world. http://doc.qt.io/qt-5/qtqml-index.html Also, to make nice designs, you must be good with colors etc. There are many sites devoted to UI creation and design.

@dheerendra said in Assigning ItemDelegates to different columns in a view: It is correct. I don't see any issue. Also can try not passing the this as parent to delegate. Also whether both the delegates work if you specify them individually

Thanks for the quick reply. Yes, silly me... I was trying to dock the tab widget directly instead of putting it inside a dock widget for docking. Thanks!

@Jimbob Hi I wonder if the NetBean forum would have a better chance of answering ? I have never seen Designer or Creator adding cc so I assume its netbeans that does it.

I got successfully transfer data via named pipes. It's good solution and I will use it, not shared memory. Thank you every one for your help and recommendations.

@gabor53 As @VRonin said you created another button with same name as in your class: // m_mainButton is a new local variable with same name as in the class QPushButton *m_mainButton = new QPushButton("Click to \n &Select Image",parent) ; In your class you have QPushButton *m_mainButton; right? But then you create a new one with same name. You just need to remove QPushButton* like this to use m_mainButton from your class: // m_mainButton from the class m_mainButton = new QPushButton("Click to \n &Select Image",parent) ; So, you did the connection with another button (not the one which is visible).