indexPathWithIndex:

指定されたindexからNSIndexPathを作って返します

+(NSIndexPath *)indexPathWithIndex:(unsigned int)index:

解説

指定されたindexからNSIndexPathを作って返します。

返り値

( NSIndexPath * )

インデックスパス

引数

( unsigned int )index

インデックス

フレームワーク

Foundation

クラス

NSIndexPath

Class Methods

使用可能

10.4

参照

-initWithIndex:

例文

#import "MyObject.h"
//	IBOutlet NSTreeController* myTreeController;

@implementation MyObject

- (IBAction)myAction:(id)sender
{
	NSDictionary *dic1 = [NSDictionary dictionaryWithObject:@"aaaa" forKey:@"newKey"];
	NSDictionary *dic2 = [NSDictionary dictionaryWithObject:@"bbbb" forKey:@"newKey"];
	NSDictionary *dic3 = [NSDictionary dictionaryWithObject:@"cccc" forKey:@"newKey"];
	NSArray *objects = [NSArray arrayWithObjects:dic1,dic2,dic3,nil];
	
	NSIndexPath *path1 = [NSIndexPath indexPathWithIndex:0];
	NSIndexPath *path2 = [NSIndexPath indexPathWithIndex:1];
	NSIndexPath *path3 = [NSIndexPath indexPathWithIndex:2];
	NSArray *indexPaths = [NSArray arrayWithObjects:path1,path2,path3,nil];
	
	[myTreeController insertObjects:objects atArrangedObjectIndexPaths:indexPaths];
	
	NSLog([[[myTreeController content] objectAtIndex:1] className]);
}

@end