package com.pinecone.technology.mcommerce.learning.android.chapter04.button;
import android.app.Activity;
import android.os.Bundle;
import android.view.View;
import android.widget.CheckBox;
import android.widget.CompoundButton;
import android.widget.Toast;
import com.pinecone.technology.mcommerce.learning.android.chapter04.R;
public class CheckBoxDemoActivity extends Activity {
/** Called when the activity is first created. */
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.c04_checkbox_01);
// No handling in here for the Chicken checkbox
CheckBox fishCB = (CheckBox) findViewById(R.id.fishCB);
if (fishCB.isChecked())
fishCB.toggle(); // flips the checkbox to unchecked if it was
// checked
fishCB.setOnCheckedChangeListener(new CompoundButton.OnCheckedChangeListener() {
public void onCheckedChanged(CompoundButton arg0, boolean isChecked) {
Toast.makeText(
CheckBoxDemoActivity.this,
"The fish checkbox is now "
+ (isChecked ? "checked" : "not checked"),
Toast.LENGTH_SHORT).show();
}
});
}
public void doClick(View view) {
Toast.makeText(
this,
"The steak checkbox is now "
+ (((CheckBox) view).isChecked() ? "checked"
: "not checked"), Toast.LENGTH_SHORT).show();
}
}