I have got a very basic question about NSScrollView. I embedded my
custom NSView into an NSScrollView using Xcode's "Embed In..." menu
item. The following is my custom NSView:
@implementation MyView
- (void)drawRect:(NSRect)dirtyRect {
[[NSColor yellowColor] set];
NSRectFill([self frame]);
}
- (void)keyDown:(NSEvent *)theEvent {
unichar key = [[theEvent characters] characterAtIndex:0];
NSLog(@"\\U%X pressed", (int)key);
[self interpretKeyEvents:[NSArray arrayWithObject:theEvent]];
}
- (BOOL)acceptsFirstResponder {
return YES;
}
@end
In "applicationDidFinishLaunching:" I set the frame size of the view
to something big using setFrameSize.
What I want — but now working — is scrolling via Page Up/Down key. If
I understand the doc correctly, I just have to call
"interpretKeyEvents:" like above and since MyView does not respond to
appropriate messages, the responder chain will forward the messages to
the scroll view. However, it does not scroll. What am I missing?
Thanks in advance.
Tae
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