Background color of dialog

Question

I'm using the following layout for dialog window:

<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:layout_width="fill_parent"
android:layout_height="fill_parent" 
android:colorBackground="#ff0000">
<WebView
    android:id="@+id/webViewNote1"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:layout_alignParentLeft="true"
    android:layout_alignParentTop="true"
    android:colorBackground="#ff0000" />

As you can see I tried to change the color in the RelativeLayout and in the WebView but nothing happen and I still have a white background.

Any idea how to change background in regular dialog (not alert dialog)?

Answer 1

Apply background color in parent view of webview. and make webview background transperent like this way.

mWebView.setBackgroundColor(0x00000000);

EDIT:

How to make custom Dialog?

https://stackoverflow.com/a/18224754/942224

https://stackoverflow.com/a/23109450/942224

Answer 2

change

android:colorBackground="#ff0000"

to

android:background="#ff0000"

for your RelativeLayout