QTreeWidget selection

[Arthur]

Hello,

I want a QTreeWidget with multiple selection (with CTRL keys as QAbstractItemView::ExtendedSelection). Multiple selecting items should turn multiple items blue. Like the pic shown in this thread:
http://www.qtcentre.org/forum/f-qt-p...low--2662.html

Howver, I set my tree to Selection: QAbstractItemView::ExtendedSelection, SelectionBehavior to: QAbstractItemView::SelectRows

First: I only see a rubberband around the selected column and second I cannot multiple select rows.

What am I doing wrong?

Arthur

[guilugi]

Sorry, I misread your post

Can you post a sample of code (compilable ?)

[Arthur]

ui.tree->setColumnCount(3);
	QStringList labels;
	labels << tr("Aap") << tr("Noot") << tr("Mies");
	ui.tree-->setHeaderLabels(labels);
 
	for(int i = 0; i < 10; ++i)
	{
		QTreeWidgetItem * pItem = new QTreeWidgetItem(ui.tree);
		pItem->setText(0, "Aap");
		pItem->setText(1, "Noot");
		pItem->setText(2, "Mies");
	}

ui.tree->setColumnCount(3);
	QStringList labels;
	labels << tr("Aap") << tr("Noot") << tr("Mies");
	ui.tree-->setHeaderLabels(labels);

	for(int i = 0; i < 10; ++i)
	{
		QTreeWidgetItem * pItem = new QTreeWidgetItem(ui.tree);
		pItem->setText(0, "Aap");
		pItem->setText(1, "Noot");
		pItem->setText(2, "Mies");
	}

To copy to clipboard, switch view to plain text mode 

In fact, this tree works fine. I have multiple row selection and selected rows turn blue...
however if I make items editable:

pItem->setFlags(Qt::ItemIsEditable);

pItem->setFlags(Qt::ItemIsEditable);

To copy to clipboard, switch view to plain text mode 

I only see a rubberband around the column I want to change and no selected row. Why?
Also I cannot multiple select rows...

[snooker]

ui.tree->setColumnCount(3);
	QStringList labels;
	labels << tr("Aap") << tr("Noot") << tr("Mies");
	ui.tree-->setHeaderLabels(labels);
 
	for(int i = 0; i < 10; ++i)
	{
		QTreeWidgetItem * pItem = new QTreeWidgetItem(ui.tree);
		pItem->setText(0, "Aap");
		pItem->setText(1, "Noot");
		pItem->setText(2, "Mies");
	}

ui.tree->setColumnCount(3);
	QStringList labels;
	labels << tr("Aap") << tr("Noot") << tr("Mies");
	ui.tree-->setHeaderLabels(labels);

	for(int i = 0; i < 10; ++i)
	{
		QTreeWidgetItem * pItem = new QTreeWidgetItem(ui.tree);
		pItem->setText(0, "Aap");
		pItem->setText(1, "Noot");
		pItem->setText(2, "Mies");
	}

To copy to clipboard, switch view to plain text mode 

In fact, this tree works fine. I have multiple row selection and selected rows turn blue...
however if I make items editable:

pItem->setFlags(Qt::ItemIsEditable);

pItem->setFlags(Qt::ItemIsEditable);

To copy to clipboard, switch view to plain text mode 

I only see a rubberband around the column I want to change and no selected row. Why?
Also I cannot multiple select rows...

Try this.

pItem->setFlags(pItem->flags() | Qt::ItemIsEditable);

When You write
pItem->setFlags(Qt::ItemIsEditable); you clean all previus flags.