i have an imageview in my layout, and i want it to change every x second with appwidgetprovider activity. but everytime i use findViewById it gives me an error that
The method findViewById(int) is undefined for the type Widget .
I have a method that create a RemoteView:
public static RemoteViews createRemoteView(Context context) {
RemoteViews remote = new RemoteViews(context.getPackageName(), R.layout.remote_view);
....
i have searched a lot before decide to ask this question
My problem is about the method setRotation inside a RemoteViews
I don't really understand why this is not working:
RemoteViews contentView = new RemoteViews(getPackageName(), R.layout.notification);
contentView.setImageViewResource(R.id.notifiation_image, R.drawable.ic_launcher);
contentView.setTextViewText(
Hi, Everyone, I am developing a simple android widget ("Quotes"). The project is working fine, but I would like to add a new textview that shows the author of the specific "thought". I created a new textview in widget.xml (layout)....
How i can set the gravity through java code in android,i have a Remoteview like this
RemoteViews views = new RemoteViews(context.getPackageName(), R.layout.widget);
i want to add gravity through java code.i tried using this way ,but it is not successfull.
views.setGravity(Gravity.CENTER);
I'm trying to set the text size of a remote TextView in a Widget like so:
RemoteViews rv = new RemoteViews(mContext.getPackageName(), layoutId);
rv.setFloat(R.id.subject, "setTextSize", 10f);
While I can set other attributes like the text color or the change the view's visibility, when using the setTextSize the inflation fails with the following error message (no stack trace):
Error inflating
I am developing an android widget, I need Dynamically generated UI/Controls with java code in the widget's RemoteViews on runtime.
Please help me ,thanks.
my code:
@Override
public void onUpdate(Context context, AppWidgetManager appWidgetManager,
int[] appWidgetIds) {
// TODO Auto-generated method stub
RemoteViews remoteViews=new RemoteViews(context.getPackageName(), R
the inflate method of the LayoutInflater abstract class has as the second parameter of the inflate method that takes ViewGroup root. From the documentation, "Optional view to be the parent of the generated hierarchy."
can someone give an example on how to use this parameter? and what would you put in there?
I have an activity that can show two different layouts. Both of the layouts are pre-defined (XML). Basically, if a condition is met, then layout A should be displayed. If the condition fails, then layout B should be displayed.
Layout A is a simplistic Linear Layout - it's my main "form", so to speak.
Layout B is a simplistic Relative Layout - it's a placeholder until some data can be downloaded.