由于格式原因,我不得不将 UIScrollView
更改为 UIWebView
.
I have had to change a UIScrollView
into a UIWebView
due to formatting reasons.
虽然我需要能够将内容偏移量返回到 0, 0
有一个问题(因为我正在使用可重用的 UIWebView
s 并更改内容)并获取内容大小,以便我可以在底部放置一个按钮;但是UIWebView
好像没有这个.
There is a problem though that I need to be able to get the content offset back to 0, 0
(as I am using reusable UIWebView
s and changing content) and get the content size so I can place a button at the bottom; but UIWebView
does not seem to have this.
我发现解决问题的最佳方法是:
The best way I found to sort the problem was:
UIWebView
UIScrollView
使用- (void)webViewDidFinishLoad:(UIWebView *)webView {"委托方法检测UIWebView
的大小
将UIWebView
的frame设置为内容大小.
Set the frame of the UIWebView
to the content size.
然后使用 UIScrollView
的功能而不是 UIWebView
.
Then used the functionality of the UIScrollView
instead of the UIWebView
.
谢谢-JM
这篇关于如何在 UIWebView 中设置内容偏移量和内容大小的文章就介绍到这了,希望我们推荐的答案对大家有所帮助,也希望大家多多支持跟版网!