General and Desktop

@RootLearner Oops, I forgot to point out that you have to add: ui->tableView->setItemDelegateForColumn(column1, new ImageDelegate); ui->tableView->setItemDelegateForColumn(column2, new ImageDelegate);

Well if you start the app on a different layout (in our case, a different language), you might not notice it and the we would expect 'a' but get a ש. This is problematic. Maybe my phrasing wasn't right, it's more about the language and not the layout.

@mrjj Thank you very much, It works!

Qt Creator uses Clang for code model, so it will show warnings for MSVC specific stuff sometimes. You can safely disable this warning by going to Tools -> Options -> C++ -> Code Model. Click on the Diagnostic Configuration button and in the dialog that opens select "Build-system warnings". Click on Copy and give the new configuration some friendly name. Select that new configuration and in the Clang Warnings below add -Wno-ignored-pragma-optimize. This will disable this particular warning in the ui. Don't worry, it will not affect how the code is compiled or what warnings are issued by the compiler. You can add more exclusions here if you ever find other MSVC specific differences.

@JonB Thanks !! That was the issue. Index of JsonArray was the problem. I solved it earlier.

You are using a relative path, so that will break if the working directory is not where you think it is (e.g. it is the build output directory and not the source directory). Try using an absolute path as an experiment.

Hi There is a flag for that use case diag->setAttribute(Qt::WA_DeleteOnClose); It will make it delete it self when close() is called.

I think I had to log into my account and check a box indicating I was using Qt for personal use God, I miss the tolltech days.

Hi What error do you get from trying to open the connection ? Should give a hint. Did you also include any client Database DLLs in setup,exe ?

Hi For the scalable part. You must use Layouts from the very start. https://doc.qt.io/qt-5/layout.html

If you need to support different database backend within your applications, if not using Qt's own SQL module, you should consider using SQLAlchemy.

Convert the image ICC profile to something more standard to remove the message. https://stackoverflow.com/questions/65463848/pyqt5-fromiccprofile-failed-minimal-tag-size-sanity-error

@JonB Sorry, yes, it does work with both. Thanks for your help.

@eyllanesc Ahh gotcha, Thank you for taking the time to help me out man. Very much appreciated!

@Mary_M you can simply show https://www.facebook.com/messages/ in a QtWebEngineView

@IknowQT You can use any type of techniques to do frontend. Another option is Using spacer and using maximum width [image: fd4d863e-ed64-45f1-98e9-a0af4b678bca.jpg] See on the properties panel on vertical policy As I said there are many other techniques to obtain same type of design. [image: 6ea000b1-6329-40c1-b579-33303b06f066.jpg] This one is output