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云代码 - android代码库

有选择列表功能的对话框 AlertDialog

2012-10-27 作者: 神马举报

[android]代码库

Button.OnClickListener myShowAlertDialog = new Button.OnClickListener() {
    public void onClick(View arg0) {
        new AlertDialog.Builder(EX03_20.this)
                .setTitle(R.string.str_alert_title)
                .setItems(R.array.items_irdc_dialog, // 这是一个array
                        new DialogInterface.OnClickListener() {
                            public void onClick(DialogInterface dialog,
                                    int whichcountry) { // 检测按了哪个item
                                CharSequence strDialogBody = getString(R.string.str_alert_body);
                                String[] aryShop = getResources()
                                        .getStringArray(
                                                R.array.items_irdc_dialog);
                                new AlertDialog.Builder(EX03_20.this)
                                        .setMessage(
                                                strDialogBody
                                                        + aryShop[whichcountry])
                                        .setNeutralButton(
                                                R.string.str_ok,
                                                new DialogInterface.OnClickListener() {
                                                    public void onClick(
                                                            DialogInterface dialog,
                                                            int whichButton) { /* 在这里处理要作的事 */
                                                    }
                                                }).show();
                            }
                        })
                .setNegativeButton("取消",
                        new DialogInterface.OnClickListener() {
                            public void onClick(DialogInterface d, int which) {
                                d.dismiss();
                            }
                        }).show();
    } /* End: public void onClick(View arg0) */
};


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