创建自定义类Coustom.h和Costom.m和自定义xib文件Coustom.xib
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截屏2023-08-07 14.05.44.png
在.m文件中输入代码
- (id)initWithFrame:(CGRect)frame
{
self = [super initWithFrame:frame];
if (self) {
// 这两中方式都可以
//[[NSBundle mainBundle] loadNibNamed:NSStringFromClass(self.class) owner:self options:nil].lastObject;
UIView *containerView = [[[UINib nibWithNibName:@"CustomView" bundle:nil] instantiateWithOwner:self options:nil] objectAtIndex:0];
CGRect newFrame = CGRectMake(0, 0, self.frame.size.width, self.frame.size.height);
containerView.frame = newFrame;
[self addSubview:containerView];
}
return self;
}
