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Ios 更改UIScrollView框架_Ios_Objective C_Uiscrollview - Fatal编程技术网

Ios 更改UIScrollView框架

Ios 更改UIScrollView框架,ios,objective-c,uiscrollview,Ios,Objective C,Uiscrollview,我试图通过设置滚动视图的帧来设置滚动视图的位置: [_scrollView setFrame:CGRectMake(100, 100, 267, 842)]; 但这样做之后,实际位置设置为 _scrollView - x:66.000000 y:-248.000000 w:267.000000 h:842.000000 _scrollView - x:0.000000 y:-2.000000 w:267.000000 h:842.000000 如果我设置为 [_scrollView set

我试图通过设置滚动视图的帧来设置滚动视图的位置:

[_scrollView setFrame:CGRectMake(100, 100, 267, 842)];
但这样做之后,实际位置设置为

_scrollView - x:66.000000 y:-248.000000 w:267.000000 h:842.000000
_scrollView - x:0.000000 y:-2.000000 w:267.000000 h:842.000000
如果我设置为

[_scrollView setFrame:CGRectMake(0, 0, 267, 842)];
帧被设置为

_scrollView - x:66.000000 y:-248.000000 w:267.000000 h:842.000000
_scrollView - x:0.000000 y:-2.000000 w:267.000000 h:842.000000

我使用的是故事板,UIView还有一些其他元素,但没有一个元素可以自动调整大小,我也没有使用自动布局。

把创建ScrollView的全部代码放在这里,你说的“实际位置”是什么意思?换句话说,你从哪里得到这个(66,-248)值?