Hi,
I am trying to display a dialog box in a simple Java class that is
called from my main Activity but not successful.
Please help me to figure it out.
I am passing the required values as parametrs.
I have two class:
class MainActivity extends Activity :: Main *starting point *of
Application
class ShowMyDialog :: a simple java program In which I *generate an
URl* and *display a dialog with WebView*.
I am passing the Acitivity from my
MainActivity to this class as a parameter in function.
But I am *unable to call* the onCreateDialog method that I have *defined in
the simple java class*.
However , If I define the *onCreateDialog method in MainActivity*, I am able
to display it* successfully.
*
*What Should I pass as Parameter to the non Activity class from MainActivity
class so that I am able to display the dialog as defined by showdialog
method in JAVA class ???*
My steps of source code is as follow:
class MainActivity extends Activity{
onCreate{
Activity passingActivity = this; // THIS PASSING
PARAMETERS NEED TO BE CHANGED , getApplicationContext doesnot works for me
ShowMyDialog showMyDialog = new ShowMyDialog(passingActivity);
showMyDailog.displayMyDialog();
}
}
class ShowMyDialog{
public ShowMyDialog(Activity passingActivity){
this.passingActivity = passingActivity;
}
public displayMyDialog (){
int ID = 1;
passingActivity.showdialog(ID);
}
protected Dialog onCreateDialog(int position){
Dialog dialog = new Dialog(callingActivity);
dialog.setContentView(R.layout.dialogbrowser);
WebView mWebView = (WebView) dialog.findViewById(R.id.webview);
mWebView.loadUrl("http://www.google.com";);
return dialog
}
}
Thanks,
NIshant
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