AlertDialog.Builder选择对话框
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AlertDialog.Builder选择对话框
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1.選擇對(duì)話(huà)框:
final String[] formatSettingItems = {"ASCII","Hexadecimal", "Decimal"};new AlertDialog.Builder(context).setTitle("Data Format").setItems(formatSettingItems, new DialogInterface.OnClickListener() {@Overridepublic void onClick(DialogInterface dialog, int which){ MenuItem item = myMenu.findItem(MENU_FORMAT);if(0 == which){ inputFormat = FORMAT_ASCII;item.setTitle("Format - "+ formatSettingItems[0]);}else if(1 == which){inputFormat = FORMAT_HEX;item.setTitle("Format - "+ formatSettingItems[1]);}else{inputFormat = FORMAT_DEC;item.setTitle("Format - "+ formatSettingItems[2]); }}}).show();效果圖:
選擇后:
2.帶確認(rèn)和取消按鈕的對(duì)話(huà)框:
new AlertDialog.Builder(context).setMessage("此手機(jī)號(hào)已注冊(cè)過(guò),請(qǐng)直接登錄或找回密碼").setPositiveButton("確認(rèn)", new DialogInterface.OnClickListener() {@Overridepublic void onClick(DialogInterface dialogInterface, int i) {// TODO Auto-generated method stub finish();}}).setNegativeButton("取消", new DialogInterface.OnClickListener() {@Overridepublic void onClick(DialogInterface dialogInterface, int i) {// TODO Auto-generated method stub }}).show();效果圖:
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轉(zhuǎn)載于:https://www.cnblogs.com/xiaobijia/p/5377629.html
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