WKWebView加载html字符串中，图片适配宽度
2021-06-10 本文已影响0人
里克尔梅西
添加如下html标签：
NSString *headerString = @"<header><meta name='viewport' content='width=device-width, initial-scale=1.0, maximum-scale=1.0, minimum-scale=1.0, user-scalable=no'></header>";
NSString *adaptString = [NSString stringWithFormat:@"<head><style>img{max-width:100%% !important;height:auto !important}</style></head>%@", [NSString stringWithFormat:@"%@<br><br>", self.currentVideo.content]];
[self.contentWebView loadHTMLString:[headerString stringByAppendingString:adaptString] baseURL:nil];
