js代碼：<script type="text/javascript"> var sSessionId = '0';
$("#sid").html(sSessionId); var uuid = window.getUUID(); if(uuid != null && uuid !=''){
}
$("#uid").html(uuid);</script>這樣OC中，js怎么調(diào)用getUUID()并傳值給它？我是這樣寫的，但是沒用：JSContext *context=[webView valueForKeyPath:@"documentView.webView.mainFrame.javaScriptContext"];context[@"getUUID"] = ^(){
return 1;};
iOS關(guān)于oc與js交互
30秒到達(dá)戰(zhàn)場
2018-09-19 14:14:53
