在activity(MainForm.java)中有一个程序来显示toast。下面是代码:
package com.application.TestingWidget3;
import android.app.Activity;
import android.os.Bundle;
import android.widget.Toast;
public class MainForm extends Activity {
/** Called when the activity is first created. */
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.main);
onlyToast();
}
public void onlyToast()
{
Toast.makeText(this, "Only Showing Toast", 1).show();
}
}
当点击widget时,如何在HelloWidget.java上调用onlyToast()程序?
附加 HelloWidget code:
package com.application.TestingWidget3;
import android.appwidget.AppWidgetProvider;
public class HelloWidget extends AppWidgetProvider {
// What should i do here??
}
感谢大家能给我帮助。