prevent deletion in TTLauncherView

I am using Three20 Launcher View. I am successful in doing that, one challenge is, I want to prevent deleting but editing (animation in edit mode and rearranging effect needs to remain). how is that possible ?


thanks in advance

 

sorry for a dumb question

providing canDelete=NO to TTLauncherItem helped !

 

Thanks

i see another problem

i put items into launcher as below

Code:

_launcherView.pages = [NSArray arrayWithObjects:
							   [NSArray arrayWithObjects:
								[[[TTLauncherItem alloc] initWithTitle:@"Item 1"
																 image:@"bundle://Item1.png"
																   URL:nil canDelete:NO] autorelease],
								[[[TTLauncherItem alloc] initWithTitle:@"Item 2"
																 image:@"bundle://Item2.png"
																   URL:nil canDelete:NO] autorelease],
																nil],
							   nil
							   ];

problem is i see 2 pages in the launcher view, and in edit mode if i try dragging any item to other page results in crash, but i can rearrange in the same page innumerable times.

how can i restrict it to only 1 page ? if i go with 1 page, what will happen when items are more ? vertical scroll ?

secondly, how can I adjust space between rows ? and may be header and footer margin also ?

regards

 

well, ok

with the above code even if i have added 2 items, I see 2 pages, and am able to horizontally flip to other page which is blank. I need to stop that, I just want everything in a single page.

I dont need vertical scroll, i was just curious to know what happens if items are more [more than 16, as currently appears i can put maximum 16 items in my launcherview].

regards