Timetable Widget

[sheeeng]

You can use QAbstractItemView::clicked(const QModelIndex &) signal to connect to your custom slot.

Thanks for your reply. I will work on it.

[sheeeng]

Single selection of QModelIndex is alright for me now. However, I'm wondering how can I use QAbstractItemView::selectedIndexes () const [virtual protected] to get the list of multiple selected cells' QModelIndexes? Should I should use QAbstractItemDelegate?
E.g. multiple selection cells using Ctrl - Left mouse click / Shift / Left mouse click and drag to select cells?

[saa7_go]

Single selection of QModelIndex is alright for me now. However, I'm wondering how can I use QAbstractItemView::selectedIndexes () const [virtual protected] to get the list of multiple selected cells' QModelIndexes?

You can access selected indexes through QAbstractItemView::selectionModel().

tableView->selectionModel()->selectedIndexes();

tableView->selectionModel()->selectedIndexes();

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[sheeeng]

You can access selected indexes through QAbstractItemView::selectionModel().

tableView->selectionModel()->selectedIndexes();

tableView->selectionModel()->selectedIndexes();

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Call the selectedIndexes() method after some event from MainWindow (that contains the tableView)?

[saa7_go]

Maybe, yes.... I don't understand with "after some event from MainWindow".
For example, if you have a pushbutton, you connect it's clicked() signal to your pusbutton_clicked() slot, then in your pushbutton_clicked() function you called selectedIndexes().

[sheeeng]

Maybe, yes.... I don't understand with "after some event from MainWindow".
For example, if you have a pushbutton, you connect it's clicked() signal to your pusbutton_clicked() slot, then in your pushbutton_clicked() function you called selectedIndex().

Thanks for the tips! Single click on a single cell is alright for me now. I would like to perform multiple cells selection and update the value.

[sheeeng]

I did tried to use the code below to make left-click drag and multiple selection of cells. It works with multiple selection. However, I cannot make entered() and clicked() mutually exclusive to each other for a cell. It triggers double events called when clicked and the reverted the value. Any other approaches?

connect( tableView, SIGNAL(entered(const QModelIndex &) ), this, SLOT( setOnOff(const QModelIndex &) ) );
connect( tableView, SIGNAL(clicked(const QModelIndex &) ), this, SLOT( setOnOff(const QModelIndex &) ) );

connect( tableView, SIGNAL(entered(const QModelIndex &) ), this, SLOT( setOnOff(const QModelIndex &) ) );
connect( tableView, SIGNAL(clicked(const QModelIndex &) ), this, SLOT( setOnOff(const QModelIndex &) ) );

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Also, how can I paint a "focus" rectangle upon mouse hover a QTableView's cell?