[Qt-interest] QTreeWidget and double-click

[Murphy, Sean M.]

You've already found the signal:

  QTreeWidget::itemDoubleClicked(QTreeWidgetItem* item, int column)

Which tells you which item was double clicked on, and which column of
that item was clicked on.  For a QTreeWidgetItem there is:

  QString QTreeWidgetItem::text(int column) const

Which returns the text, then there is the QClipboard class:

  void QClipboard::setText(const QString& text, Mode mode=Clipboard)

Seems like that should do it...
Sean

-----Original Message-----
From: qt-interest-bounces at trolltech.com
[mailto:qt-interest-bounces at trolltech.com] On Behalf Of NARCISO, Rui
Sent: Thursday, April 02, 2009 7:58 AM
To: Qt Interest (E-mail)
Subject: [Qt-interest] QTreeWidget and double-click

Hi all

I have a QTreeWidget with standart QTreeWidgetItems.
I would like that when a user double-clicks on a given item/column, that
instead of selecting the entire line onthe column gets selected and the
text within be copied so it can be pasted somewhere else (a typical
copy-paste action).

How to go about implementing this?

I already managed to connect the signal itemDoubleClicked of each item
to a specifica funtion, the part I don't know how to do it is to select
only the column and copy the data to the clipboard...

Rui


__________________________________________________ 

Rui NARCISO 
Data for Handling Qualities 
Aerodynamics Department - EDGADYT  -  M01 N368 
AIRBUS France 

Phone:  +33 (0)5 61 18 10 77 
Fax: +33 (0)5 61 93 99 80 
<Mailto:rui.narciso at airbus.com> 



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