getActivity() inside viewholder

getActivity() only works in fragments. A view will have activity Context. So get Context from the view.


startActivity(new Intent(getActivity(), TicketDetails.class));


Context context = view.getContext();
context.startActivity(new Intent(context, TicketDetails.class));

You have context in your constructor.So you can use context to go to an Activity from adapter.

Intent goTicket = new Intent(context, MyDetailActivity.class);

I am Using placeholder %1$d in string.xml for int value, and then I want to display % sign in same TextView so it's &#37;. So I've use it like this. <string name="uploadProgress">%1$d&#...

I have a SWT application which accepts the java type project and do some parsing mechanism on all the file, it was working fine but in large project which have a huge count of file it starts ...

I am running this code on EMR 4.6.0 + Spark 1.6.1 : val sqlContext = SQLContext.getOrCreate(sc) val inputRDD = try { inputRDD.filter("`first_field` is not null OR `...

With default methods now added to Java 8, is there any way to create a default constructor? I've tried: public interface KadContent<T> { public default KadContent() { } ... ...