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authoribotty <ibotty>2002-10-11 19:08:18 (UTC)
committer ibotty <ibotty>2002-10-11 19:08:18 (UTC)
commit4826955529ea98afbad60f18ae81aebc59cbfdcd (patch) (side-by-side diff)
treea72ec73648d176e4f8d79980228de968e1c4c88c
parentb6822170c525fd2cebf31647db4435f995fa9d63 (diff)
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made scroll pure virtual
Diffstat (more/less context) (show whitespace changes)
-rw-r--r--noncore/apps/opie-console/widget_layer.h4
1 files changed, 2 insertions, 2 deletions
diff --git a/noncore/apps/opie-console/widget_layer.h b/noncore/apps/opie-console/widget_layer.h
index 014d507..bc8fe36 100644
--- a/noncore/apps/opie-console/widget_layer.h
+++ b/noncore/apps/opie-console/widget_layer.h
@@ -111,13 +111,13 @@ public:
/**
* sets the scrollbar (if implemented by successor of this class)
*/
- virtual void setScroll( int cursor, int slines );
+ virtual void setScroll( int cursor, int slines ) = 0;
/**
* scrolls (if implemented, by successor of this class)
* @param int value, how much the widget should scroll up (positive value) or down (negative value)
*/
- virtual void scroll( int value );
+ virtual void scroll( int value ) = 0;
signals: