由网友(島是海哭碎菂訫)分享简介:我要当的WebView 页面加载,但设置不同的标题警告对话框它不工作。这里是code片断:最后AlertDialog.Builder警报=新AlertDialog.Builder(mContext);// alert.setTitle(载入中...);最后的WebView WV =新的WebView(mContex...
我要当的WebView
页面加载,但设置不同的标题警告对话框它不工作。
这里是code片断:
最后AlertDialog.Builder警报=新AlertDialog.Builder(
mContext);
// alert.setTitle(载入中...);
最后的WebView WV =新的WebView(mContext);
wv.loadUrl(http://10.0.51.133/androidview/);
wv.getSettings()setJavaScriptEnabled(真)。
wv.setVerticalScrollBarEnabled(假);
WebViewClientLoader装载机=新WebViewClientLoader(警告);
wv.setWebViewClient(装载机);
wv.setWebViewClient(新WebViewClient(){
@覆盖
公共无效onPageFinished(web视图查看,字符串URL){
// TODO自动生成方法存根
alert.setTitle(载入中...);
super.onPageFinished(查看,网址);
}
@覆盖
公共无效onPageStarted(web视图查看,字符串URL,
位图图标){
// TODO自动生成方法存根
alert.setTitle(完成);
super.onPageStarted(查看,网址,网站图标);
}
});
私有类webviewclient扩展WebViewClient {
}
wv.loadUrl(文件:///android_asset/Like.html);
alert.setView(WV);
alert.show();
解决方案
它的检查后,完全work..i上午发布-------
公共类MyActivity延伸活动{
@覆盖
保护无效的onCreate(包savedInstanceState){
super.onCreate(savedInstanceState);
的WebView网站=新的WebView(本);
web.setWebViewClient(新WebViewClient(){
@覆盖
公共无效onLoadResource(web视图查看,字符串URL){
super.onLoadResource(查看,网址);
}
@覆盖
公共无效onPageFinished(web视图查看,字符串URL){
super.onPageFinished(查看,网址);
alert.setTitle(的页面已完成);
}
@覆盖
公共无效onPageStarted(web视图查看,字符串URL,位图图标){
super.onPageStarted(查看,网址,网站图标);
alert.setTitle(页面入门);
}
});
web.setWebChromeClient(新WebChromeClient(){
});
web.loadUrl(http://www.google.com);
建设者=新AlertDialog.Builder(本);
builder.setView(网络);
builder.setTitle(载入中...);
警报= builder.create();
alert.show();
}
AlertDialog警报;
生成器生成器;
@覆盖
保护无效的onDestroy(){
super.onDestroy();
}
@覆盖
保护无效的onPause(){
super.onPause();
}
}
,然后将其转变为
I want to set different title for alert dialog when WebView
page is loaded but its not working.
here is the code snippet:
final AlertDialog.Builder alert = new AlertDialog.Builder(
mContext);
// alert.setTitle("Loading...");
final WebView wv = new WebView(mContext);
wv.loadUrl("http://10.0.51.133/androidview/");
wv.getSettings().setJavaScriptEnabled(true);
wv.setVerticalScrollBarEnabled(false);
WebViewClientLoader loader= new WebViewClientLoader(alert);
wv.setWebViewClient(loader);
wv.setWebViewClient(new WebViewClient() {
@Override
public void onPageFinished(WebView view, String url) {
// TODO Auto-generated method stub
alert.setTitle("Loading...");
super.onPageFinished(view, url);
}
@Override
public void onPageStarted(WebView view, String url,
Bitmap favicon) {
// TODO Auto-generated method stub
alert.setTitle("Finished");
super.onPageStarted(view, url, favicon);
}
});
private class webviewclient extends WebViewClient{
}
wv.loadUrl("file:///android_asset/Like.html");
alert.setView(wv);
alert.show();
解决方案
Its perfectly work..i am posting after checking-------
public class MyActivity extends Activity{
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
WebView web=new WebView(this);
web.setWebViewClient(new WebViewClient(){
@Override
public void onLoadResource(WebView view, String url) {
super.onLoadResource(view, url);
}
@Override
public void onPageFinished(WebView view, String url) {
super.onPageFinished(view, url);
alert.setTitle("Pages Finished");
}
@Override
public void onPageStarted(WebView view, String url, Bitmap favicon) {
super.onPageStarted(view, url, favicon);
alert.setTitle("Pages Started");
}
});
web.setWebChromeClient(new WebChromeClient(){
});
web.loadUrl("http://www.google.com");
builder=new AlertDialog.Builder(this);
builder.setView(web);
builder.setTitle("Loading...");
alert=builder.create();
alert.show();
}
AlertDialog alert;
Builder builder;
@Override
protected void onDestroy() {
super.onDestroy();
}
@Override
protected void onPause() {
super.onPause();
}
}
and then it changes to
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