[SOLVED] - QTableView drop indicator appearance

maximus

Hi,

I have a QTableView with dragAndDrop (internalMove) that is working.
I would like the drop indicator to indicate a complete row instead of just a cell
like it is doing currently, see here:
https://www.dropbox.com/s/uzo94rnzoq46ths/dropIndicatorTooSmall.png

The drop indicator is shown by my model class with the flag method :

@Qt::ItemFlags IntervalTableModel::flags(const QModelIndex &index) const
{

Qt::ItemFlags defaultFlags = QAbstractTableModel::flags(index);

if (index.isValid()) {

    if (index.column() == 0) {
        return Qt::ItemIsDragEnabled  | defaultFlags;
    }
    else
        return Qt::ItemIsEditable | Qt::ItemIsDragEnabled | defaultFlags;
}

/// To show drop indicator
else {
    return Qt::ItemIsDropEnabled;
}

}
@

Is there a way to show a full line instead of this small line,
also is there a way to modify the dropIndicator with stylesheets, it seems not thick enough I can hardly see it.

Thank you!

SGaist

Hi,

You could try with setSelectionBehavior and SelectRows

Hope it helps

maximus

Thanks SGaist,

I already have this flag set to "SelectRows" that's why i'm wondering why it still show a cell line instead of a full row line, I suspect the problem may be in my model "flags" method shown above.

maximus

Fixed using a custom QProxyStyle on my QTableView

Good example here :
http://stackoverflow.com/questions/7596584/qtreeview-draw-drop-indicator

Thanks

SGaist

Nice finding ! Thanks for sharing :)

Jzon

Hello，Friend！Can i have a look your code 。 thank you very much