diff options
| author | Hugo Parente Lima <hugo.pl@gmail.com> | 2011-03-28 14:51:57 -0300 |
|---|---|---|
| committer | Hugo Parente Lima <hugo.pl@gmail.com> | 2012-03-08 16:54:05 -0300 |
| commit | d981750c467814cfc9ff3ac265cd0f05a48f54c7 (patch) | |
| tree | b864eba4dffee81468a57636ac62b1c1db7281ae /doc | |
| parent | a3e1ea3b9735b47178b0e7f97cdc3f1fbd9a66dc (diff) | |
Fix doc bug 794 - "QPixmapCache.find example is wrong"
Diffstat (limited to 'doc')
| -rw-r--r-- | doc/codesnippets/doc/src/snippets/code/src_gui_image_qpixmapcache.cpp | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/doc/codesnippets/doc/src/snippets/code/src_gui_image_qpixmapcache.cpp b/doc/codesnippets/doc/src/snippets/code/src_gui_image_qpixmapcache.cpp index fd9f42a31..3c54d2819 100644 --- a/doc/codesnippets/doc/src/snippets/code/src_gui_image_qpixmapcache.cpp +++ b/doc/codesnippets/doc/src/snippets/code/src_gui_image_qpixmapcache.cpp @@ -1,6 +1,6 @@ //! [0] -pm = QPixmapCache.find("my_big_image") -if not pm.isNull(): +pm = QPixmap() +if not QPixmapCache.find("my_big_image", pm): pm.load("bigimage.png") QPixmapCache.insert("my_big_image", pm) painter.drawPixmap(0, 0, pm) @@ -8,8 +8,8 @@ painter.drawPixmap(0, 0, pm) //! [1] -pm = QPixmapCache.find("my_big_image") -if not pm.isNull(): +pm = QPixmap() +if not QPixmapCache.find("my_big_image", pm): pm.load("bigimage.png") QPixmapCache.insert("my_big_image", pm) painter.drawPixmap(0, 0, pm) |