[Qt-interest] Removing the QListWidget Item

[Malyushytsky, Alex]

Yuvaraj,

It is not clear what you want to do.

If you need to delete item, just delete it:
"delete item;"

takeItem should be used only, if you want to use it after it was removed and you are responsible to delete it later anyway or you will get a memory leak.


Regards,
     Alex

From: qt-interest-bounces at trolltech.com [mailto:qt-interest-bounces at trolltech.com] On Behalf Of Yuvaraj R
Sent: Monday, July 27, 2009 5:45 AM
To: qt-interest
Subject: Re: [Qt-interest] Removing the QListWidget Item

Hi All


  I ma used the takeItem instead of removeItem widget.. It is working..


Thanks

Yuvaraj R
On Mon, Jul 27, 2009 at 5:39 PM, Yuvaraj R <yuvaraj at ongobiz.com> wrote:
Hi All

 I am facing problem with removing item from QListWidget.

I am trying with

for(int i=0; i< m_ui->listWidget->count();i++)
{
qDebug() << "dropping ";
if(user == m_ui->listWidget->item(i)->text())
{
QListWidgetItem *item = m_ui->listWidget->item(i);
qDebug() << item->text();
qDebug() << "drop";
m_ui->listWidget->removeItemWidget(item);
qDebug() << "Removed";
return;
}

 i don't get any errors..

Please help me to solve this issue


Thanks


Yuvaraj R



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