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我试图从onClickListener启动AlertDialog，但出现以下错误。AlertDialog onClickListener
The constructor AlertDialog.Builder(new View.OnClickListener(){}) is undefined
有没有人知道如何解决这个问题？
mRecordButton.setOnClickListener(new View.OnClickListener() {
public void onClick(View v) {
new AlertDialog.Builder(this)
.setTitle("Cast Recording")
.setMessage("Now recording your message")
.setPositiveButton("Save", new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int which) {
Log.d("AlertDialog", "Positive");
}
})
.setNegativeButton("Cancel", new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int which) {
Log.d("AlertDialog", "Negative");
}
})
.show();
}
});