我创建了两个单选按钮:
但我的申请只显示其中一个。
这是我的密码:
final RadioButton Bluetooth = new RadioButton(this);
Bluetooth.setId(TEXT_ID);
alertDialogBuilder.setView(Bluetooth);
Bluetooth.setText("Bluetooth");
Bluetooth.setTextSize(20);
final RadioButton RS232 = new RadioButton(this);
RS232.setId(TEXT_ID);
alertDialogBuilder.setView(RS232);
RS232.setText("RS232");
RS232.setTextSize(20);发布于 2016-03-27 15:54:43
使用此代码定义警报对话框。Creatre是一个xml布局,包含两个单选按钮,然后在java视图中,在警告对话框中包含这个视图。
View view2 = View.inflate(MyActivity.this, R.layout.radiobutton, null);
AlertDialog.Builder builderconversion = new AlertDialog.Builder(MyActivity.this);
//builder1.setMessage("Radio Message");
builderconversion.setView(view2);
builderconversion.setCancelable(true);
builderconversion.setPositiveButton("CLOSE",
new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int id) {
//Methods and functions
dialog.cancel();
}
});
AlertDialog alertconversion = builderconversion.create();
alertconversion.show();https://stackoverflow.com/questions/36248967
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