[Solved] Button setIcon do not work

[robelle]

Hi,
i want add image to my button and do not use text
for that i amke like that

Button=new QToolButton(page_13);
Button->setGeometry(QRect(10, 70, 101, 91));
Button->setIcon(QIcon("E:\image\img.JPG"));

Button=new QToolButton(page_13);
Button->setGeometry(QRect(10, 70, 101, 91));
Button->setIcon(QIcon("E:\image\img.JPG"));

To copy to clipboard, switch view to plain text mode 

BUT i do not see my image , just umpty button
that's my image
img.jpg

[wysota]

What does isNull() return for your icon?

[robelle]

What does isNull() return for your icon?

is there "isnull" in Qtoolbuton to test icon ?

[Lesiok]

Did You have a plugin for JPG files ?

[robelle]

No,
i just add the code in my first reply, i did not add any line to read the image ? does i must read iyt before ?

[Lesiok]

What You see on screen after this :

foreach(QString imageType, QImageReader::supportedImageFormats())
    qDebug() << imageType;

foreach(QString imageType, QImageReader::supportedImageFormats())
    qDebug() << imageType;

To copy to clipboard, switch view to plain text mode 

[robelle]

i see the "jpg",bmp"...................................

---

Added after 10 minutes:

it work
the problem was in the linf of the image
i make it like that

"E:\image\img.JPG"

"E:\image\img.JPG"

To copy to clipboard, switch view to plain text mode 

and it must to be like that

E:/image/img.jpg

E:/image/img.jpg

To copy to clipboard, switch view to plain text mode 

[Lesiok]

This is a C/C++ abc. Should be :

"E:\\image\\img.JPG"

"E:\\image\\img.JPG"

To copy to clipboard, switch view to plain text mode