| Methods Summary |
|---|
| public android.widget.Button | getButtonAt(int column, int row)
if (row < 0 || row > 2) {
throw new IllegalArgumentException("row out of range");
}
if (column < 0 || column > 2) {
throw new IllegalArgumentException("column out of range");
}
return (Button) getColumn(column).getChildAt(row);
|
| private android.widget.LinearLayout | getColumn(int column)
switch (column) {
case 0:
return (LinearLayout) findViewById(R.id.column1);
case 1:
return (LinearLayout) findViewById(R.id.column2);
case 2:
return (LinearLayout) findViewById(R.id.column3);
default:
throw new IllegalArgumentException("column out of range");
}
|
| public android.view.ViewGroup | getRootView()
return (ViewGroup) findViewById(R.id.layout);
|
| protected void | onCreate(android.os.Bundle icicle)
super.onCreate(icicle);
setContentView(R.layout.linear_layout_grid);
|
