package app.test;
import android.app.Activity;
import android.graphics.Color;
import android.os.Bundle;
import android.view.View;
import android.widget.Button;
import android.widget.CheckBox;
public class Test extends Activity {
@Override
public void onCreate(Bundle icicle) {
super.onCreate(icicle);
setContentView(R.layout.main);
final CheckBox checkbox = (CheckBox) findViewById(R.id.testCheckBox);
final Button changeButton = (Button) findViewById(R.id.layoutButton);
changeButton.setOnClickListener(new Button.OnClickListener() {
public void onClick(View v) {
changeOption(checkbox);
}
});
final Button changeButton2 = (Button) findViewById(R.id.textColorButton);
changeButton2.setOnClickListener(new Button.OnClickListener() {
public void onClick(View v) {
changeOption2(checkbox);
}
});
}
public void changeOption(CheckBox checkbox) {
if (checkbox.getHeight() == 100) {
checkbox.setHeight(30);
} else {
checkbox.setHeight(100);
}
}
public void changeOption2(CheckBox checkbox) {
checkbox.setTextColor(Color.RED);
}
}
//main.xml
android:orientation="vertical"
android:layout_width="fill_parent"
android:layout_height="fill_parent"
>
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:text="This is the test CheckBox"/>
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:text="Change Layout"/>
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:text="Change Text Color"/>