直到我單擊屏幕時，圖像纔會顯示iOS

我必須解決iOS手機沒有互聯網連接時圖像消失的iOS錯誤。直到我單擊屏幕時，圖像纔會顯示iOS

所採取的步驟是如下：

打開該應用
轉到其中一個選項（例如，一個標記爲紅色）
- Screenshot 1
回到屏幕上，圖像消失（只有文本endur ED）。
- Screenshot 2

這很奇怪，因爲當該設備是野生動物園的「監督」下檢查，它就像魔法。

我在應用程序的其他版本中具有相同的代碼，這不會發生在那裏。我比較了代碼，完全沒有區別！

這裏是我的代碼

<!DOCTYPE html> 
<html> 
<head> 
    <meta charset="utf-8" /> 

    <meta http-equiv="Content-Security-Policy" content="default-src 'self' https: data: gap: https://ssl.gstatic.com * 'unsafe-eval'; style-src 'self' 'unsafe-inline' *; media-src *"> 

    <title>MobileBanking.Pac</title> 
    <meta name="viewport" content="width=device-width, initial-scale=1"> 
    <meta name="format-detection" content="telephone=no"> 

    <link href="css/font.css" rel="stylesheet" /> 
    <link href="css/fontOverrides.css" rel="stylesheet" /> 
    <link rel="shortcut icon" href=""> 

    <link href="css/index.css" rel="stylesheet" /> 
    <link href="css/jquery.mobile-1.4.5.min.css" rel="stylesheet" /> 

    <link href="css/pickadate.js/default.css" rel="stylesheet" /> 
    <link href="css/pickadate.js/default.date.css" rel="stylesheet" /> 
    <link href="css/owl.carousel.min.css" rel="stylesheet" /> 

</head> 
<body> 
    <div data-role="page" id="index"> 
     <link href="css/Home/Home.css" rel="stylesheet" /> 

     <div class="background-blue background-blue-font" id="ActionButtonsIndex"> 
      <div data-role="header" class="ui-content-transparent"> 
       <h1><img src="images/logo.png" width="170"></h1> 
      </div> 
      <a href="Views/Authentication/AuthenticationStep0.html" class="db p20b login-btn"> 
       Ingresar a Movil 
       <img src="images/right207.png" width="13"> 
      </a> 
      <div class="ui-grid-b"> 
       <a href="Views/Selfadhesion/SelfadhesionStep1.html" class="ui-block-a bg-darker line-right"> 
        <img src="images/icon_autoadhesion.png" width="33"> 
        <p>Regístrate</p> 
       </a> 
       <a id="geolocation" class="ui-block-b bg-darker line-right" style="padding-left:0;padding-right:0;"> 
        <img src="images/icon_sucursales.png" width="33"> 
        <p>Agencias y Cajeros</p> 
       </a> 
       <a id="promo" class="ui-block-c bg-darker"> 
        <img src="images/icon_promociones.png" width="33"> 
        <p>Promociones</p> 
       </a> 
      </div> 
      <a href="Views/Home/HomeStep1.html" class="bg-darker line-top"> 
       <img src="images/ic_call_white_48dp.png" width="20"> 
       Contacto 
      </a> 
     </div> 
     <div id="carousel" class="owl-carousel owl-loaded"> 
      <img src="images/inicio_banner_default2.jpg" style="width:100%;"> 
     </div> 
     <a id="btnShare" href="#" class="background-blue p15v" data-role="footer" data-position="fixed"> 
      <img src="images/ic_thumb_up_white_48dp.png" width="20"> 
      Compartir 
     </a> 
    </div> 


    <!-- Cordova reference, this is added to your app when it's built. --> 
    <!--<script src="scripts/jquery-2.2.0.min.js"></script>--> 
    <script src="scripts/jquery-2.1.1.min.js"></script> 
    <script src="scripts/jquery.validate.min.js"></script> 
    <script src="scripts/jquery.validate.addMethod.js"></script> 
    <script src="scripts/jquery.mask.js"></script> 
    <script src="scripts/Chart.min.js"></script> 

    <script src="cordova.js"></script> 
    <script src="scripts/platformOverrides.js"></script> 
    <script src="scripts/index.js"></script> 
    <script src="scripts/configuration.js"></script> 
    <script src="scripts/Connection.js"></script> 
    <script src="scripts/Context.js"></script> 
    <script src="scripts/Resources.js"></script> 
    <script src="scripts/ViewConector.js"></script> 
    <script src="scripts/jquery.mobile-1.4.5.min.js"></script> 
    <script src="scripts/jquery.dateFormat-1.0.js"></script> 
    <!--<script src="scripts/imgcache.js"></script>--> 
    <!--pickadate.js scripts--> 
    <script src="scripts/pickadate.js/picker.js"></script> 
    <script src="scripts/pickadate.js/picker.date.js"></script> 
    <script src="scripts/pickadate.js/picker.time.js"></script> 
    <script src="scripts/pickadate.js/es_ES.js"></script> 
    <script src="scripts/xml2json.js"></script> 
    <script src="scripts/Helpers.js"></script> 

    <script src="scripts/jquery.inputmask.bundle.js"></script> 

    <!--adding by CGV--> 
    <script src="scripts/external/underscore.js"></script> 

    <!--adding by JP--> 
    <script src="scripts/owl.carousel.min.js"></script> 

</body> 
</html>

來源

2017-02-02 ssartori

沒有辦法來幫助你，除非你發佈代碼 – random

請寫下你的代碼的兩個頁面。我認爲你的代碼有一些關於顯示圖像的問題 –

@random現在我的代碼已發佈！ – ssartori

則應該使用Web +緩存圖像。

https://github.com/rs/SDWebImage/tree/master/SDWebImage

[ImageView的setImageWithURL：[NSURL URLWithString：profilePictureUrl] placeholderImage：[UIImage的imageNamed：@ 「placeholder.png」]];

來源

2017-02-03 07:09:45

直到我單擊屏幕時，圖像纔會顯示iOS

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