Java tutorial
//package com.java2s; //License from project: Open Source License import android.content.Context; import android.view.Gravity; import android.widget.Toast; public class Main { private static Toast showToast = null; public static void showTip(Context context, String text, boolean isInter) { if (null == showToast) { showToast = Toast.makeText(context, text, Toast.LENGTH_SHORT); } else { if (isInter) { showToast.cancel(); showToast = Toast.makeText(context, text, Toast.LENGTH_SHORT); } else { showToast.setText(text); } } showToast.setGravity(Gravity.BOTTOM, 0, 0); showToast.show(); } public static void showTip(Context context, int resId, boolean isInter) { if (null == showToast) { showToast = Toast.makeText(context, resId, Toast.LENGTH_SHORT); } else { if (isInter) { showToast.cancel(); showToast = Toast.makeText(context, resId, Toast.LENGTH_SHORT); } else { showToast.setText(resId); } } showToast.setGravity(Gravity.BOTTOM, 0, 0); showToast.show(); } }