dynamic progress bar in android web view -

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hello how can add page loading progress in . when page load prgress bar should .i want put code in case statement . in advance . here code

package com.menu;  import android.app.activity; import android.os.bundle; import android.view.menu; import android.view.menuinflater; import android.view.menuitem; import android.webkit.webview; import android.webkit.webviewclient; import android.widget.toast;  public class menuactivity extends activity { webview mwebview; /** called when activity first created. */ @override public void oncreate(bundle savedinstancestate) {     super.oncreate(savedinstancestate);     setcontentview(r.layout.main);      mwebview = (webview) findviewbyid(r.id.webview);     mwebview.getsettings().setjavascriptenabled(true);     mwebview.loadurl("http://www.google.com");     mwebview.setwebviewclient(new webviewclient()); } public boolean oncreateoptionsmenu(menu menu) {     new menuinflater(getapplication())             .inflate(r.layout.menu, menu);     return(super.onprepareoptionsmenu(menu)); }  public boolean onoptionsitemselected(menuitem item) {      switch (item.getitemid()) {         case r.id.menu1:             webview mywebview = (webview) findviewbyid(r.id.webview);             mywebview.loadurl("http://...........com");                 mywebview.setwebviewclient(new webviewclient());             break;         case r.id.menu2:             webview mywebview2 = (webview) findviewbyid(r.id.webview);             mywebview2.loadurl("http://.................com/notice.php");             break;         case r.id.menu3:             webview mywebview3 = (webview) findviewbyid(r.id.webview);             mywebview3.loadurl("http://...........com/original/services.php");                 mywebview3.setwebviewclient(new webviewclient());             break;         case r.id.submenu:             toast.maketext(this, "sub menu", toast.length_short).show();             break;          default:              toast.maketext(this, "sub menu", toast.length_short).show();               ;      }     return(super.onoptionsitemselected(item)); } }

hi, try this..in webview.

    mwebview.setwebchromeclient(new webchromeclient() {          // called on page loading progress          @override          public void onprogresschanged(webview view, int newprogress) {              super.onprogresschanged(view, newprogress);               loadingprogressbar.setprogress(newprogress);              // hide progress bar if loading complete              if (newprogress == 100) {                  loadingprogressbar.setvisibility(view.invisible);              } else {                  loadingprogressbar.setvisibility(view.visible);              }          }      });

refer link

https://sites.google.com/site/cganapathi/progressbar-in-webview-ac


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