HTML page of UIWebView

Recently, we have been working on some hybird framework projects. For the UIWebView of embed, its width is generally specified by the Native app. For HTML pages

 

[Html]
<Meta name = "viewport" content = "width = device-width, initial-scale = 1.0, maximum-scale = 1.0, user-scalable = no">

<Meta name = "viewport" content = "width = device-width, initial-scale = 1.0, maximum-scale = 1.0, user-scalable = no">

If width is specified as device-width, the width of the UIWebView of embed should not be smaller than the value of device-width. For example, the width of the ipad is 768.

 

 

View HTML page source code in webView

[Cpp]
-(Void) webViewDidFinishLoad :( UIWebView *) webView _{
NSString * jsToGetHTMLSource = @ "document. getElementsByTagName ('html') [0]. innerHTML ";
NSString * HTMLSource = [webView _ stringByEvaluatingJavaScriptFromString: jsToGetHTMLSource];
NSLog (@ "% @", HTMLSource );
}