Web and WebWorks Development

[ravi1989]

Hi

when i am getting blackscreen after splash screen in android using phone gap technology

i am using this code

package com.test.cordova;

import org.apache.cordova.DroidGap;

import android.os.Bundle;
import android.view.View;

public class HelloCordovaActivity extends DroidGap {
    /** Called when the activity is first created. */
    @Override
    public void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
       
        setContentView(R.layout.main);
        
        
        super.setIntegerProperty("splashscreen", R.drawable.splash);
        super.loadUrl("file:///android_asset/www/index.html",10000);
        super.setIntegerProperty("loadUrlTimeoutValue", 10000);  
        
        
       
        
       
    }
}

 actully i am calling webservice onload=" function" in body.First splash screen display then blackscreen come after that index.html with respose , i want to remove black screen

[LBP]

For Cordova/Phonegap issues you might want to try the Freenode IRC #phonegap or the Google forum to ask or search for something about your issue.

BTW: My source code I'm using for Android + Phonegap/Cordova looks like this:

package com.myPackage;

import com.phonegap.DroidGap;

import android.os.Bundle;
import android.view.KeyEvent;
import android.view.Window;

public class App extends DroidGap {
	/** On back button pressed leave app */
	@Override
	public boolean onKeyDown(int keyCode, KeyEvent event) {
	    if (keyCode == KeyEvent.KEYCODE_BACK) {
	        moveTaskToBack(true);
	        return true;
	    }
	    return super.onKeyDown(keyCode, event);
	}
    /** Called when the activity is first created */
    @Override
    public void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        
        /** hide action bar at runtime */
        requestWindowFeature(Window.FEATURE_NO_TITLE);
        
        super.loadUrl("file:///android_asset/www/index.html");
    }
}

[ravi1989]

but how to show splash screen until i get web service response .

No screen in between.
i know this is the code show splash screen
super.setIntegerProperty("splashscreen", R.drawable.splash);
but after splash screen it show blackscreen

[LBP]

You need to differentiate between this Java source code loading your index.html and the WebService request you are doing within your index.html source code. You can not call/request the WebService before the index.html is loaded, and if the index.html is loaded the Android/Java splash screen will be hidden. You need to understand what you are implementing and that Java isn't JavaScript.

Why not showing a splash screen also within your index.html source and hide it after the WebService request is done like you make with the input buttons I wrote in the other post.

[ravi1989]

You are write but splash screen is display every time when i call index.html.that was the problem ..But in blackberry loading image is display while i get web service response only first time but not in android it will show blacksreen,

[LBP]

Do not know why it should work on the one and isn't working on the other. Are you using the different JavaScript PhoneGap/Cordova libraries for every device/OS? Are you getting an issue in the Debugger Console (if using Eclipse perhaps)?