iOS13 及以后的版本中曙痘，當(dāng)用戶在手機(jī)設(shè)置中，將字體設(shè)置為加粗后，會(huì)導(dǎo)致我們的圖片+文字按鈕出現(xiàn)顯示問題富稻，文字顯示不全掷邦。
self.allBtn.titleLabel.lineBreakMode=NSLineBreakByClipping;
設(shè)置titleLabel的剪切模式即可
//另一種方式，寫一個(gè)TJUIButton繼承UIButton椭赋，然后使用TJUIButton
@interface TJUIButton : UIButton
@end
@implementation TJUIButton
-(instancetype)initWithCoder:(NSCoder *)coder{
? ? if(self = [super initWithCoder:coder]){
? ? ? ? [self fixBoldTextBug];
? ? }
? ? return self;
}
- (void)setImage:(UIImage *)image forState:(UIControlState)state{
? ? UIImage * fiximage = [image resizableImageWithCapInsets:UIEdgeInsetsZero resizingMode:UIImageResizingModeTile];
? ? [super setImage:fiximage forState:state];
}
- (void)fixBoldTextBug{
? ? UIImage * normalImage = [ self imageForState:UIControlStateNormal];
? ? if(normalImage){
? ? ? ? UIImage * norImageResize = [normalImage resizableImageWithCapInsets:UIEdgeInsetsZero resizingMode:UIImageResizingModeTile];
? ? ? ? [self setImage:norImageResize forState:UIControlStateNormal];
? ? }
}
@end
