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Iphone 将UIImageView添加到视图-自动布局_Iphone_Xcode_Uiimageview_Autolayout - Fatal编程技术网

Iphone 将UIImageView添加到视图-自动布局

Iphone 将UIImageView添加到视图-自动布局,iphone,xcode,uiimageview,autolayout,Iphone,Xcode,Uiimageview,Autolayout,我想根据st_pov添加图像。此代码添加一个图像。我需要图像下面的图像,如列表 守则: for (int i = 0; i < st_pov; i++) { picture_pov.image=[UIImage imageNamed:@"picture_pov.png"]; [pod_view addSubview:picture_pov]; picture_pov.translatesAutoresizingMaskIntoCo

我想根据st_pov添加图像。此代码添加一个图像。我需要图像下面的图像,如列表

守则:

for (int i = 0; i < st_pov; i++)
    {
        picture_pov.image=[UIImage imageNamed:@"picture_pov.png"];
        [pod_view addSubview:picture_pov];


        picture_pov.translatesAutoresizingMaskIntoConstraints = NO;

       NSLayoutConstraint *picture_constrant = [NSLayoutConstraint constraintWithItem:text
                                                        attribute:NSLayoutAttributeTop
                                                        relatedBy:NSLayoutRelationEqual
                                                           toItem:picture_pov
                                                        attribute:NSLayoutAttributeBottom
                                                       multiplier:1
                                                         constant:-27];
        [pod_view addConstraint:picture_constrant];
}
for(int i=0;i