I've only used it in attributesForPropertyPortWithKey for predefined
ports, but it works. Try adding min and max and maybe default keys:
[NSNumber numberWithUnsignedInteger:0],
QCPortAttributeDefaultValueKey,
[NSNumber numberWithUnsignedInteger:0],
QCPortAttributeMinimumValueKey,
[NSNumber numberWithUnsignedInteger:count-1],
QCPortAttributeMaximumValueKey,
-Marc
On Feb 25, 2008, at 3:25 AM, Julien Rigal wrote:
Hello once again,
Sorry to post such a newbie question, but how do I use
QCPortAttributeMenuItemsKey to add a list of menu items to a port. I
tried this, but it doesn't work, QC raises an exception.
[self addInputPortWithType:QCPortTypeIndex forKey:@"inputBlend"
withAttributes:[NSDictionary
dictionaryWithObjectsAndKeys:@"Blending", QCPortAttributeNameKey,
[NSArray arrayWithObjects:@"Replace", @"Over", @"Add", nil],
QCPortAttributeMenuItemsKey,
nil]];
I tried a few other things, but can't seem to find the correct way...
Thanks!
Regards,
Julien
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