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笔记:载入viewcontroller的几种方式

程序员文章站 2022-11-26 20:39:49
UIStoryboard *storyboard = [UIStoryboard storyboardWithName:@"MainStoryboard" bundle:nil]; UIViewController *vc = [storyboard instantiateViewControlle... ......
uistoryboard *storyboard = [uistoryboard storyboardwithname:@"mainstoryboard" bundle:nil];
uiviewcontroller *vc = [storyboard instantiateviewcontrollerwithidentifier:@"identifier"];
[self.navigationcontroller pushviewcontroller:vc animated:yes];


uiviewcontroller *vc = [[uiviewcontroller alloc] initwithnibname:@"nibname" bundle:nil];
[self.navigationcontroller pushviewcontroller:vc animated:yes];

uiviewcontroller *vc = [[uiviewcontroller alloc] init]; [self.navigationcontroller pushviewcontroller:vc animated:yes];