diff options
Diffstat (limited to 'doc/codesnippets/doc/src/snippets/code/src_gui_image_qimagewriter.cpp')
| -rw-r--r-- | doc/codesnippets/doc/src/snippets/code/src_gui_image_qimagewriter.cpp | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/doc/codesnippets/doc/src/snippets/code/src_gui_image_qimagewriter.cpp b/doc/codesnippets/doc/src/snippets/code/src_gui_image_qimagewriter.cpp new file mode 100644 index 000000000..613b51e54 --- /dev/null +++ b/doc/codesnippets/doc/src/snippets/code/src_gui_image_qimagewriter.cpp @@ -0,0 +1,19 @@ +//! [0] +writer = QImageWriter() +writer.setFormat("png") # same as writer.setFormat("PNG") +//! [0] + + +//! [1] +image = QImage("some/image.jpeg") +writer = QImageWriter("images/outimage.png", "png") +writer.setText("Author", "John Smith") +writer.write(image) +//! [1] + + +//! [2] +writer = QImageWriter(fileName) +if writer.supportsOption(QImageIOHandler.Description): + writer.setText("Author", "John Smith") +//! [2] |