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李二狗 — @Meniny
Published 12:10 Oct 14, 2014.
Created by @ezra. Categorized in #Programming, and tagged as #iOS.
Source format: Markdown
介绍一些 iOS 小知识。
利用 JavaScript 来实现，一般写在 UIWebView 代理中。
- (void)webViewDidFinishLoad:(UIWebView *)webView {
CGFloat height = [[webView stringByEvaluatingJavaScriptFromString:@"document.body.offsetHeight"] doubleValue];
// ...
}
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