Display a jpg file in a widget.

[sonu]

Hello Everyone,
I m displaying a .jpg file in a widget through QLabel and QScrollerArea Class .
But it does not display the .jpg files
My coding is as following ..........

QLabel *imageLabel;
	imageLabel = new QLabel;
	imageLabel->setBackgroundRole(QPalette::Base);
	imageLabel->setSizePolicy(QSizePolicy::Ignored, QSizePolicy::Fixed);
     	imageLabel->setScaledContents(TRUE);
 
 QImage image(mediaPath[currentIndex]);
	imageLabel->setPixmap(QPixmap::fromImage(image));
	imageLabel->resize(imageLabel->pixmap()->size());
scrollArea->setBackgroundRole(QPalette::Dark);
	scrollArea->setWidget(imageLabel);
	scrollArea->setWidgetResizable(TRUE);

QLabel *imageLabel;
	imageLabel = new QLabel;
	imageLabel->setBackgroundRole(QPalette::Base);
	imageLabel->setSizePolicy(QSizePolicy::Ignored, QSizePolicy::Fixed);
     	imageLabel->setScaledContents(TRUE);

 QImage image(mediaPath[currentIndex]);
	imageLabel->setPixmap(QPixmap::fromImage(image));
	imageLabel->resize(imageLabel->pixmap()->size());
scrollArea->setBackgroundRole(QPalette::Dark);
	scrollArea->setWidget(imageLabel);
	scrollArea->setWidgetResizable(TRUE);

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If anyone has any idea please reply it.
Thanks in advance......................