【发布时间】:2014-12-03 13:58:03
【问题描述】:
package com.example.graph;
public class MainActivity extends Activity
{
protected void onCreate(Bundle savedInstanceState)
{
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
GraphViewSeries exampleSeries = new GraphViewSeries(new GraphViewData[]{
new GraphViewData(1, 2.0d)
, new GraphViewData(2, 1.5d)
, new GraphViewData(3, 2.5d)
, new GraphViewData(4, 1.0d)
});
GraphView graphView = new BarGraphView(MainActivity.this,"GraphViewDemo");
graphView.addSeries(exampleSeries);
graphView.setBackgroundColor(getResources().getColor(android.R.color.holo_green_light));
graphView.setBackgroundColor(Color.argb(50, 50, 0, 200));
}
public boolean onCreateOptionsMenu(Menu menu)
{
// Inflate the menu; this adds items to the action bar if it is present.
getMenuInflater().inflate(R.menu.main, menu);
return true;
}
}
【问题讨论】:
-
您实际上要在 graphView 中添加什么?
-
我只想在图形视图或图形表后面放一张图片
标签: java android android-graphview