android - alertdialog android 中的 AlertDialog

Question

我正在尝试在警报对话框中添加一个警报对话框。但是看不到第二个警报对话框。请帮助我这是我显示的代码

AlertDialog alertDialog = new AlertDialog.Builder(myclass.this).create();
alertDialog.setTitle("First alert");
alertDialog.setMessage("first alert press");
alertDialog.setButton("ok", new DialogInterface.OnClickListener() {
    public void onClick(DialogInterface dialog, int which) {
        // here you can add functions
        dialog.cancel();

        AlertDialog alertDialog1 = new AlertDialog.Builder(myclass.this).create();
        alertDialog1.setTitle("second alert dialog");
        alertDialog1.setMessage("second alert dialog details");
        alertDialog1.setButton("Scan Another", new DialogInterface.OnClickListener() {
                           public void onClick(DialogInterface dialog, int which) {
}}); }

Answer 1

这将是一个迟到的答案，但您可以像这样在 onClickListener 中创建一个 AlertDialog:

public void onClick(DialogInterface dialog, int which) {
    if (options[which] == "Manage") {
      //Do smtg
    } else {
        dialog.dismiss();
        final AlertDialog alert;

        AlertDialog.Builder dialog2 = new AlertDialog.Builder(CategoryPage.this);
        alert = dialog2.create();
        alert.setTitle("Delete " + title + "?");
        alert.setMessage("Are you sure you want to delete this category?");

        alert.setButton("Yes", new DialogInterface.OnClickListener() {
            public void onClick(DialogInterface dialog, int which) {
                // TODO Auto-generated method stub
                Toast.makeText(CategoryPage.this, "YESS", Toast.LENGTH_LONG).show();
            }
        });

        alert.setButton2("No", new DialogInterface.OnClickListener() {
            public void onClick(DialogInterface dialog, int which) {
                // TODO Auto-generated method stub
                alert.dismiss();
            }
        });

        alert.show();
    }
}