How to pass html string to webview on android

Question

Hi I am parsing xml and then loading it to web view  after parsing I am creating four strings so that I could append all string to one view  I am able to get two views on the web view but not the first two strings    Pls suggest me with my code  where am I going wrong and what is the correct way to get the formatted html strings on the web view  Pls have a look at my code and help me solve this issue    Override     public View getView int position  View convertView  ViewGroup parent               TODO Auto-generated method stub         String chapterTitle               String SubChapterTitle             String chapterIntro              String chapterContent             View view   convertView          if  convertView    null                   view   inflater inflate resourceid  null               view   getLayoutInflater   inflate R layout webviewitem  null                     synchronized  view                WebView wv    WebView  view findViewById R id contentWebView                WebSettings settings   wv getSettings                settings setUseWideViewPort true               settings setLoadWithOverviewMode true               settings setJavaScriptEnabled true               settings setDefaultZoom ZoomDensity FAR                  wv setBackgroundColor 0               wv setVerticalScrollBarEnabled false               wv setHorizontalScrollBarEnabled false                 String txtChapTitle   Intro book getsecretList   get position                       getChtitle   toString                   if    Intro book getsecretList   get position  getChtitle                        toString   equals                    chapterTitle     lt b gt  lt fontSize 4 gt   Intro book getsecretList   get position               getChtitle   toString     lt  font gt  lt  b gt                              if    Intro book getsecretList   get position                       getSubtitle      null                     SubChapterTitle     lt b gt  lt fontSize 4 gt   Intro book getsecretList   get position                   getSubtitle   toString     lt  font gt  lt  b gt                              if    Intro book getsecretList   get position                       getIntro      null                 chapterIntro     lt b gt  lt fontSize 2 gt   Intro book getsecretList   get position                   getIntro   toString     lt  font gt  lt  b gt                              if    Intro book getsecretList   get position                       getContent      null                 chapterContent     lt fontSize 2 gt   Intro book getsecretList   get position                   getContent   toString     lt  font gt                               StringBuilder content   new StringBuilder                content append chapterTitle SubChapterTitle chapterIntro chapterContent                JsInterface Jsi   new JsInterface                Jsi wordDef   content               Log v  Content       content               wv addJavascriptInterface Jsi   interfaces                 wv setWebViewClient new WebViewClient                      Override                 public void onPageFinished WebView view  String url                        view setHapticFeedbackEnabled false                                                  wv setWebChromeClient new WebChromeClient                      Override                 public boolean onJsAlert WebView view  String url                          String message  JsResult result                        return super onJsAlert view  url  message  result                                                  wv loadUrl  file    android asset wordview html                      return view            I am able to get chapterIntro and chaptercontent on the web view but not the first two strings pls help me friends

User · Answer

I was using some buttons with some events, converted image file coming from server. Loading normal data wasn't working for me, converting into Base64 working just fine.

String unencodedHtml ="<html><body>'%28' is the code for '('</body></html>";
tring encodedHtml = Base64.encodeToString(unencodedHtml.getBytes(), Base64.NO_PADDING);
webView.loadData(encodedHtml, "text/html", "base64");

Find details on WebView

User · Answer

To load your data in WebView  Call loadData   method of WebView  webView loadData yourData   text html  charset utf-8    UTF-8      You can check this example  http   developer android com reference android webkit WebView html

User · Answer

Passing null would be better  The full codes is like   WebView wv    WebView this findViewById R id myWebView   wv getSettings   setJavaScriptEnabled true   wv loadDataWithBaseURL null    lt html gt     lt  html gt     text html    utf-8   null

User · Answer

i have successfully done by below line    data    html data which you want to load  String data    quot Your data which you want to load quot     WebView webview    WebView this findViewById R id webview    webview getSettings   setJavaScriptEnabled true    webview loadData data   quot text html  charset utf-8 quot    quot UTF-8 quot     Or You can try  webview loadDataWithBaseURL null  data   quot text html quot    quot utf-8 quot   null

[android] How to pass html string to webview on android

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