Question

I am not able to display a view inside alertdialog.new AlertDialog.Builder(this)
.setTitle("Set preferences for ")
.setView(findViewById(R.layout.radiodialog1))
.show();
And the radiodialog1 bring `

        <RadioButton
            android:id="@+id/radioNum"
            style="@style/RadioButtonAppTheme"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:onClick="btnNumbersClicked"
            android:text="@string/PlayNumbers" />

        <RadioButton
            android:id="@+id/radioFour"
            style="@style/RadioButtonAppTheme"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:onClick="btnStart4LetterClicked"
            android:text="@string/btn4LetterText" />

        <RadioButton
            android:id="@+id/radioFive"
            style="@style/RadioButtonAppTheme"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:onClick="btnStart5LetterClicked"
            android:text="@string/btn5LetterText" />
    </RadioGroup>

`

The dialog displays with just the title that is set.. I tried placing this radio group inside a linearlayout. Works fine when setContentView for an activity. Can anyone help?

Answer 1

you should use either,

dialog.setContentView(R.layout.radiodialog1);

or Create View by LayoutInflater, and then inflate view from layoutinflater service, then set that view to dialog, by Dialog.setView() method.