[Qt-interest] QComboBox MaxVisibleItems set.

[Malyushytsky, Alex]

Have you tried top set max visible items to combobox, instead of completer?
combo-> setMaxVisibleItems(20);

Alex

From: qt-interest-bounces at trolltech.com [mailto:qt-interest-bounces at trolltech.com] On Behalf Of minsoub Jung
Sent: Wednesday, February 24, 2010 3:11 AM
To: qt-interest at trolltech.com
Subject: [Qt-interest] QComboBox MaxVisibleItems set.

OS : Linux
Qt  : 4.6.0

I tried setting MaxVisibleItems of QComboBox.

I tried coding something like :
Qt Code:
==================================================
QComboBox *combo = new QComboBox;
combo->setModel(queryModel);
combo->view()->setVerticalScrollBarPolicy(Qt::ScrollBarAsNeeded);

// MaxVisibleItems set
QCompleter *p = new QCompleter(queryModel);
p->setMaxVisibleItems(20);
combo->setCompleter(p);
combo->show();
==================================================

The code execute, then QComboBox Size is overflowed and it's height
exceed screen size.
QComboBox item count is 300.

Why does't it display so MaxVisibleItem as I'm setting?

What is incorrect it?

please, Somebody help me.


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