I have a view (scalesView.java) that I create with onDraw and I need
to add a spinner selector to the lower left of the screen. The code
(below) runs and places a spinner where I need it but when I enable
the setAdapter, the app crashes. When I remove the spinner code the
view works fine, when I add a listview (instead of a spinner) it works
fine. Although I can't get the listview small enough to work in the
corner of my app.
What am I missing about using setAdapter?
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
mView = new scalesView(this);
scaleSpin = (Spinner)this.findViewById(R.id.scalespinner);
ArrayAdapter<String> adapter = new
ArrayAdapter<String>(this,android.R.layout.simple_spinner_item, res);
System.out.println("first");
adapter.setDropDownViewResource(android.R.layout.simple_spinner_dropdown_item);
System.out.println("second");
//This line crashes the app
//scaleSpin.setAdapter(adapter);
final RelativeLayout myLayout = new RelativeLayout(this);
myLayout.setLayoutParams(new
RelativeLayout.LayoutParams(LayoutParams.FILL_PARENT,
LayoutParams.FILL_PARENT));
View v = this.getLayoutInflater().inflate(R.layout.scalelist,
null);
RelativeLayout.LayoutParams params2 = new
RelativeLayout.LayoutParams(100, LayoutParams.WRAP_CONTENT);
params2.addRule(RelativeLayout.ALIGN_PARENT_LEFT);
params2.addRule(RelativeLayout.ALIGN_PARENT_BOTTOM);
v.setLayoutParams(params2);
myLayout.addView(mView);
myLayout.addView(v);
setContentView(myLayout);
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