Resize image to fill a QPushButton ?

[hungpham90]

Hi! I'm newbie in Qt mobile! I have a problem when i load an image into a QPushButton. I loaded it! But the size of image is larger than the size of button! I want to reduce the size of image to fill the button! This is my code :

// Set image for button 
    QPixmap *image= new QPixmap("C:\\Symbian\\Project\\Images\\mypic.png");
    QIcon icon(*image);
    QSize iconSize(image->width(), image->height());
    ui->button->setIcon(icon);
    ui->button->setIconSize(iconSize);

// Set image for button 
    QPixmap *image= new QPixmap("C:\\Symbian\\Project\\Images\\mypic.png");
    QIcon icon(*image);
    QSize iconSize(image->width(), image->height());
    ui->button->setIcon(icon);
    ui->button->setIconSize(iconSize);

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Help me ! Thanks a lot!

[Lykurg]

Use QPushButton::setIcon and QPushButton::setIconSize directly without anything else. Qt will scale the image for you!

ui->button->setIcon(QIcon("C:\\Symbian\\Project\\Images\\mypic.png"));
ui->button->setIconSize(QSize(22,22));

ui->button->setIcon(QIcon("C:\\Symbian\\Project\\Images\\mypic.png"));
ui->button->setIconSize(QSize(22,22));

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[hungpham90]

Thanks a lot! By the way, I want to create a dialog with some buttons and vertical layout and i used QScrollarea ! I drag and drop it in my dialog! Why didn't the scrollarea run ? I'm programming it for Nokia E71. (i'm not good at English! Sorry )

[Esther]

is anyone taking this mobile image resize program?and can anyone suggest me some better image rotate and resize software that i can download and install on my mobile? thx.

[peterlee]

Are you looking for the image resizing program? Have you found your way out? I am testing with the related Imaging SDKs these days. I want to find some manual tools which can be customized by users according to their own favors. Do you have any good suggestion? Thanks in advance.



Best regards,
Arron

[silliboy]

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