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我的数组包含每个数组对象的三个词典。排序多个词典的数组
{
avg = {
avg1 = 50;
avg2 = 60;
};
posts = {
alcoholContent = 450;
name = "BBB";
origin = United States;
};
reviews = {
rev1 = "Test review 1";
rev2 = "Test review 2";
};
}
{
avg = {
avg1 = 30;
avg2 = 20;
};
posts = {
alcoholContent = 550;
name = "AAA";
origin = United States;
};
reviews = {
rev1 = "Test review 1";
rev2 = "Test review 2";
};
}
我想排序数组的关键“名称”加入(后字典)。 我该怎么办?
我想正常的排序方法,使用排序的描述,但没有奏效
排序描述应该工作。你能举一个你做过什么的例子吗? – Monolo
感谢您的回答。这就是我所做的NSSortDescriptor * sortDescriptor; sortDescriptor = [[NSSortDescriptor alloc] initWithKey:@“name” 递增:YES]; NSArray * sortDescriptors = [NSArray arrayWithObject:sortDescriptor]; NSArray * sortedArray; sortedArray = [arrItems sortedArrayUsingDescriptors:sortDescriptors]; – sajaz