QML and Qt Quick

Hi,did you resolve this issue? If you have resolved it ,please tell me your function. thank you very much. I have also encountered a similar problem in Qt6.7 ,Android-13 developing.

Use QSqlQueryModel from C++/Python and pass that as a model to your combobox

@nortega Just so you know there are often wayland issues.

Thank you so much, everyone! I appreciate all your responses. Unfortunately, I was not able to edit my post. The system did not allow me.

hi @martal , @Vigasto & @ManuelYG I'm also looking for something same has anyone of you found the solution yet ?

@jmcd Looks like a bug to me. You should report it on the Qt bug tracker.

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Here is the answer - qt_add_qml_module builds plugin & one shared library. Both have to be in path. I tried to add the path using the addLibraryPath. Adding the path using addLibraryPath did not help. Finally I modified the path environment variable. It started working. May be bug with addLibraryPath. Need to file a bug on this. add the path of the shared library & plugin to environment variable. It works.

@Sheep more generally, I want to emphasize that to your point (1) "is it a bug", I certainly feel that this qualifies as a bug. That's my opinion/assessment as a long-time Qt user. (and as an owner of an Android phone and long-time Android user.) But I am not a Qt employee nor have I contributed code to the framework. So you might get a better answer posting/reporting on the bugtracker. https://doc.qt.io/qt-6/bughowto.html If you open a bug and they end up flagging it as a duplicate of the older ticket, that should be fine on their end. On the other hand, if you post your video onto the prior bug (the one I linked earlier), they may tell you to open a fresh new ticket. Or someone may even say "your video shows the intended behavior" and perhaps they will give you some workaround or tips. In any case, you are more likely to get attention from a Qt developer that way.

@GrecKo said in Nested layout child item fill with and height: Yes that's what I wrote, the RowLayout has fillWidth and fillHeight set to true so it will fill the parent ColumnLayout. My apologies, I did not read your first response carefully enough and I thought you were referring to the settings in Rectangle in @AndySD's question. Interestingly, this doesn't seem to be documented anywhere obvious. Now that you have explained, it certainly makes sense as default behaviour, but I have been bitten by QML enough times to have learned not to make too many assumptions.

It's most likely this regression: [Reg 13->14] Fail to create Qt Quick Application with option "Create a project that you can open in QDS" in Qt Creator 14

I am not sure, what your question exactly means. You have to implement a function and register it as the callback function for state changes. Totally up to you, what that function does/triggers/changes/debugs.

I had seen the cursorPosition property but I couldn't see a way to translate that into a row and column position in the document. Your solution seems to do that. Nice!

@Pl45m4 - thanks for the info. By the time I've bought new electronica, it'll likely be available.

@Pl45m4 Sorry about my mistake... It won't happen again.

@GrecKo In my original project, the object with the StringListModel is a singleton. In this new one, the StringListModelExampleClass isn't. Anyway, I had no idea that using macros is now considered "best practice" for communicating with qml, so thank you for the advice! My project is now using the QML_ELEMENT macro, but the console is still logging "undefined." [image: 17ea1e97-17f9-41c1-bef1-21365bf6cfe6.png]