Xcode创建一个本地的Html

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怎样自己创建一个本地的Html

1创建文件

2.在里面写

<html>

<style>

img{

width: 100%;

}

</style>

</head>

<body>

</body>

</html>

3.调用

cell中

- (void)awakeFromNib{

self.webView.delegate =self;

self.webView.userInteractionEnabled =NO;

}

- (void)setWebContent:(NSString *)webContent{

_webContent = webContent;

if (_webContent) {

[self.webViewloadHTMLString:[selfaddCssWithContent:_webContent]baseURL:nil];

}

- (void)webViewDidFinishLoad:(UIWebView *)webView {

if (!loaded) {

NSString *height_str= [webViewstringByEvaluatingJavaScriptFromString: @"document.body.offsetHeight"];

CGFloat height = [height_str floatValue];

if (self.webLoadDoneBlock) {

self.webLoadDoneBlock(height);

}

loaded = YES;

}

- (NSString *)addCssWithContent:(NSString*)content {

NSMutableString *htmlText = [NSMutableStringstringWithContentsOfFile:[[NSBundlemainBundle] pathForResource:@"htmlText"ofType:nil]encoding:NSUTF8StringEncodingerror:nil];

[htmlTextinsertString:content atIndex:htmlText.length-15];

return htmlText;

}

ViewController中

ProdDetailWebCell *cell = [tableViewdequeueReusableCellWithIdentifier:@"ProdDetailWebCell"];

cell.webContent =_webContent;

cell.webLoadDoneBlock = ^(CGFloat height){

_webHeight = height;

[tableViewreloadData];

};

return cell;

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