Hi Graham
On 09.12.2008, at 04:51, Graham Cox wrote:
In my app I have an NSOutlineView. I have contextual menus relating
to the overall table, but also relating to an individual item row. I
notice that when I right-click on a row, I get a special highlight
(blue outline) independent of the selected row. How can I find out
what row that was when the menu item's action is called? I need to
handle the menu differently depending on whether a specific row was
right-clicked or just the general table.
You have to subclass NSTableView and override menuforEven as shown
below.
@implementation MyTableView
- (NSMenu *)menuForEvent:(NSEvent *)theEvent
{
NSPoint p = [self convertPoint:[theEvent locationInWindow]
fromView:nil];
NSInteger row = [self rowAtPoint:p];
if (row == -1)
return nil;
[self selectRowIndexes:[NSIndexSet indexSetWithIndex:row]
byExtendingSelection:NO];
return [self menu];
}
@end
If you click below the last row, your rownum will be '-1'. The above
example does only select the row you clicked on by
setting 'byExtendingSelection' to NO.
Regards
Patrick
_______________________________________________
Cocoa-dev mailing list (Cocoa-dev@lists.apple.com)
Please do not post admin requests or moderator comments to the list.
Contact the moderators at cocoa-dev-admins(at)lists.apple.com
Help/Unsubscribe/Update your Subscription:
http://lists.apple.com/mailman/options/cocoa-dev/archive%40mail-archive.com
This email sent to [EMAIL PROTECTED]
