C++ Qt 20 - QListWidget

Learn how to use the QListWidget

Category:

Education

Tags:

• QT
• 20
• QListWidget

[VikingNightmare]

In case someone else watching this vid is using linux, did you notice that Qt doesn't respond as well with the type suggestions as in W7.

[VoidRealms]

@VikingNightmare Hmmm I use Qt Creator in KDE and it seems ok.

[VikingNightmare]

@supadox Didn't know that m8!

[supadox]

@dylanhepworth ui->listWidget->takeItem(itm->­listWidget()->row(itm));

[supadox]

@VikingNightmare KDE is written in qt.

[BettaUseYoNikes]

Is there a way to do selections of items using the tab key or up and down arrow keys? Preferably without subclassing QListWidget?

[andersonunsonst]

how to do a data grid ?

[MrExpategghead]

Excellent. More please.

[jimnikg]

really useful mate. thanx! also loved the bunnyz of doom :)

Also is there a way to load to a qlistwidget a whole list made in c++? Like vector or the like? 

[dylanhepworth]

Great tutorial! You've showed us how to add items. Is there an easy way to remove a selected item from the listbox?

[intercommza]

I've been studying this subject (QT C++) for 6 months and hating it - getting my assignments right through trial and error. After 20 tutorials, I suddenly understand much of WHY things are being done in a certain way. I still make mistakes but they are typos. Thank you so much for your time, effort and sharing your knowledge - what you are doing makes a big difference.

[VikingNightmare]

@VoidRealms actually i use gnome but i think i will install KDE also, KDE just seems to get better and better at a much faster rate than gnome...