CODEWITHSUNDEEP
c++qtqimageqlistwidgetqicon
nkint
nkint

Reputation: 11733

Populate a QListWidget with QImage

I have a QListWidget instance in the middle of my application. I want to populate it with some dynamically created QImage.

After reading the manual I have understand that i have to pass through a QIcon object. But.. How can I create a QIcon from a QImage?

I've seen an example, for instance

/Developer/Examples/Qt/itemviews/stardelegate

but it is not very useful, and around the internet I haven't found any suitable snippet.

Upvotes: 0

Views: 1281

Answers (1)

Marek R
Marek R

Reputation: 37597

QListWidgetItem *item = new QListWidgetItem("something", listWidget);
itemitem->setData(Qt::DecorationRole, QPixmap::fromImage(image));

Upvotes: 4

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