diff options
Diffstat (limited to 'doc/src/snippets/code/doc_src_examples_imageviewer.qdoc')
| -rw-r--r-- | doc/src/snippets/code/doc_src_examples_imageviewer.qdoc | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/doc/src/snippets/code/doc_src_examples_imageviewer.qdoc b/doc/src/snippets/code/doc_src_examples_imageviewer.qdoc new file mode 100644 index 0000000..c1854ec --- /dev/null +++ b/doc/src/snippets/code/doc_src_examples_imageviewer.qdoc @@ -0,0 +1,24 @@ +//! [0] +imageLabel->resize(imageLabel->pixmap()->size()); +//! [0] + + +//! [1] +if (!imageLabel->pixmap()) + qFatal("ASSERT: "imageLabel->pixmap()" in file ..."); +//! [1] + + +//! [2] +qmake "CONFIG += debug" foo.pro +//! [2] + + +//! [3] +qmake "CONFIG += release" foo.pro +//! [3] + + +//! [4] +scrollBar->setValue(int(factor * scrollBar->value())); +//! [4] |