How do I refresh the PieGraph values?

[Eugene Horan]

I have implemented the pie graph and have it working, but when I update a data change the graph does not match the data that is implemented unless I leave the activity and return. Any recommendations on solving this issue?

The graphs HoloGraphLibrary is one of my favorites. I hope to hear back.

[Daniel Nadeau]

Did you add a new slice to the graph or edit the slice values directly?

Daniel Nadeau https://plus.google.com/115851497099470446107/about [e-mail]

[Eugene Horan]

String eD1 = caloriesConsumed.getText().toString();
item_1 = Integer.parseInt(eD1);
String eD2 = caloriesLeft.getText().toString();
item_2 = Integer.parseInt(eD2);

PieGraph pg = (PieGraph) findViewById(R.id.graph);

slice = new PieSlice();
slice.setValue(item_1);
pg.addSlice(slice);
slice.setColor(Color.parseColor("#E5BB00"));

slice = new PieSlice();
slice.setValue(item_2);
slice.setColor(Color.parseColor("#AA66CC"));
pg.addSlice(slice);
pg.setInnerCircleRatio(200);

[Eugene Horan]

Does that answer your question?

[Scott Baar]

pg.invalidate();

[Eugene Horan]

@sbaar I have been using pg.invalidate(); But it still updates the graph not lining up to the values.

[Eugene Horan]

@danielnadeau I have solved the issue. I had to use .forceLayout();

[Eugene Horan]

I had to use .forceLayout();