java:import android.widget.Toast; Õâ¸öÊÇʲ÷á°ü°¡?ÓÐʲ÷á...

ÕâÊÇAndroid SDKÖÐandroid.jarÖеÄÒ»¸öÀà. ×÷ÓÃÊÇÔÚ½çÃæÉϵ¯³öÒ»¸öÐü¸¡Ìáʾ¿ò, Ò»¶Îʱ¼äÖ®ºó»á×Ô¶¯Ïûʧ.


Android¿ª·¢ - µ¯³öССÌáʾ¿ò - Toast

Ïȵ¼È룺import android.widget.Toast;¹Ø¼ü´úÂ룺Toast.makeText(getApplicationContext(),"ÌáʾÄÚÈÝ",Toast.LENGTH_SHORT).show();...


Ôõô½â¾ötoastÁ¬Ðøµ¯³öµÄÎÊÌâ

private Toast toast = null;private void showTextToast(String msg) { if (toast == null) { toast = Toast.makeText(getAp...


Toast.makeTextÖвÎÊýµÄº¬Òå - °Ù¶È¾­Ñé

1 Toast¼Ì³Ð×ÔObject£¬£¨¼´java.lang.Object android.widget.Toast£©2 ¹Ù·½APIÉÏд×Å£ºpublic static Toast makeText (Context context,...


android±à³Ì Äܲ»ÄÜÔÚxmlÖÐÉèÖÿؼþ¿í¶ÈΪ¸¸´°¿ÚµÄÒ»°ë...

12. import android.widget.TextView;13. import android.widget.Toast;14. import android.widget.ViewSwitcher;


°²×¿spinnerÔõôÓÃtoastÏÔʾ

import android.widget.Button;import android.widget.Spinner;import android.widget.Toast;/** * ÏÂÀ­ÁбíÏÔʾ * */public class ...


androidµÄtoastÔõô×Ô¶¨ÒåÏÔʾʱ¼ä³¤¶È?

os.Bundle;import android.view.Gravity;import android.view.View;import android.widget.Button;import android.widget.Toast;...


Ô­ÉúandroidϵÄtoastµÄÓ÷¨,±íÊöºÍ±êµã·ûºÅ?

Ëüͨ¹ýÐÞ¸Äԭʼandroid.widget.Toast¶ÔÏ󣬸ıäÆäÍâ¹Û£¬ÊµÏÖ¾ßÓжÀÌØ·ç¸ñµÄToast¡£ÆäºËÐÄ´úÂëÈçÏ public...


android - ´ó¼ÒÓÐûÓÐÓöµ½¹ýÖ»ÔÚ Android 7.1 »úÐÍÉÏ...

.view.WindowManagerImpl.addView(WindowManagerImpl.java:94) android.widget.Toast$TN.handleShow(Toast.java:459) android.widget.Toast$TN$2...


Android½Ó¿Ú»Øµ÷×ܽá,ÒÔ¼°ÔËÓõ½µ¯´°PopWindowµÄDemoʵÏÖ...

importandroid.widget.Toast; //ÁªÏµ½Ó¿ÚµÄ»Øµ÷ÒÔ¼°PopWindowµ¯´°µÄ¼òµ¥Ê¹Óà publicclassMainActivityextendsActivity { privateMyPopupWindow myPopupWi...


Ïà¹ØËÑË÷

ÈÈÃÅËÑË÷