1.首先建立TestView.h,TestView.m文件和TestView.xib文件bash
注意:ui
TestView *testView = [[[NSBundle mainBundle]loadNibNamed:@"TestView" owner:self options:nil]lastObject];
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-(void)awakeFromNib{
[super awakeFromNib];
self.backgroundColor = [UIColor redColor];
}
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