Message box auto hidden!

[phuong_90]

Hello every one. I want to show Message box in 3 seconds, after that this message will auto hidden . Help me!

[Talei]

Try this:

QTimer().singleShot( 3000, messageBox, SLOT(close()) );

QTimer().singleShot( 3000, messageBox, SLOT(close()) );

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[phuong_90]

Thank Talel for your guide. I have an other question. I have a QPushButton button and I add Icon for it from a .qrc file. the image has a name. In my code I setup
the slot click() for button

void Image::on_button_clicked()
{
    QString image_name=ui->p1->icon().name();
}

void Image::on_button_clicked()
{
    QString image_name=ui->p1->icon().name();
}

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to get name of icon. But image_name is empty. you can tell me about why it is?

[Santosh Reddy]

http://doc.qt.nokia.com/latest/qicon.html#name