Dialog with transparent background in Android

android dialog semi transparent background
android-alertdialog transparent background
android-dialogfragment transparent background
android dialog dim background
android dialog activity transparent background
android bottomsheetdialogfragment transparent background
android progress dialog transparent background
android relativelayout background transparent

How do I remove the black background from a dialog box in Android. The pic shows the problem.

final Dialog dialog = new Dialog(Screen1.this);
dialog.requestWindowFeature(Window.FEATURE_NO_TITLE);
dialog.setContentView(R.layout.themechanger); 

Add this code

 dialog.getWindow().setBackgroundDrawable(new ColorDrawable(android.graphics.Color.TRANSPARENT));

Or this one instead:

dialog.getWindow().setBackgroundDrawableResource(android.R.color.transparent);

How to set Transparent Background as a Custom Dialog Box in , Change the alert dialog background color to transparent dialog.getWindow().​setBackgroundDrawable(null); // Another way to make alert dialog  So this custom dialog will have the view created by the dialog_transparent.xml file. Then compiler will set the text in the textview of the dialog. After this, compiler will set the button clicks for OK and CANCLE button. Finally, dialog.show () method will create the dialog with transparent background.

<style name="NewDialog">
    <item name="android:windowFrame">@null</item>
    <item name="android:windowBackground">@android:color/transparent</item>
    <item name="android:windowIsFloating">true</item>
    <item name="android:windowContentOverlay">@null</item>
    <item name="android:windowTitleStyle">@null</item>
    <item name="android:windowAnimationStyle">@android:style/Animation.Dialog</item>
    <item name="android:windowSoftInputMode">stateUnspecified|adjustPan</item>
    <item name="android:backgroundDimEnabled">false</item>
    <item name="android:background">@android:color/transparent</item>
</style>

use in java

Dialog dialog = new Dialog(this, R.style.NewDialog);

I hope help you !

android - Show transparent AlertDialog, We will also learn to change background color with different level of transparency​. For this purpose, we will make separate XML layout files for every dialog. If you also want remove window background translucent colour for the dialog then you need to add both lines: dialog.getWindow().setDimAmount(0f); dialog.getWindow().setBackgroundDrawableResource(android.R.color.transparent);

I've faced the simpler problem and the solution i came up with was applying a transparent bachground THEME. Write these lines in your styles

    <item name="android:windowBackground">@drawable/blue_searchbuttonpopupbackground</item>
</style>
<style name="Theme.Transparent" parent="android:Theme">
    <item name="android:windowIsTranslucent">true</item>
    <item name="android:windowBackground">@android:color/transparent</item>
    <item name="android:windowContentOverlay">@null</item>
    <item name="android:windowNoTitle">true</item>
    <item name="android:windowIsFloating">true</item>
    <item name="android:backgroundDimEnabled">false</item>
</style>

And then add

android:theme="@style/Theme.Transparent"

in your main manifest file , inside the block of the dialog activity.

Plus in your dialog activity XML set

 android:background= "#00000000"

How to make the dialog background transparent? · Issue #41 , How do I remove the black background from a dialog box in Android. The pic shows the problem. enter image description here final Dialog  After poking around the Android documentation, a number of developer forums, and a lot of trial and error, I succeeded in creating a transparent progress dialog that simply animates an image of my choosing. This tutorial walks you through the steps, so you can do the same.

Somehow Zacharias solution didn't work for me so I have used the below theme to resolve this issue...

<style name="DialogCustomTheme" parent="android:Theme.Holo.Dialog.NoActionBar">
    <item name="android:windowBackground">@android:color/transparent</item>
    <item name="android:colorBackgroundCacheHint">@null</item>
</style>

One can set this theme to dialog as below

final Dialog dialog = new Dialog(this, R.style.DialogCustomTheme); 

Enjoy!!

Android Set Dialog Background Transparent (Kotlin), Well, Android's out-of-the-box progress dialog is anything but exciting (Figure A). Figure A. AndroidProcessDialog_FigA_082713.png. See what I  Easiest way to set complete android app theme into translucent background like widgets. Transparent background is one of the most popular feature for android apps because with the transparent effect android application developer can easily build smooth glass effect android apps or apps that works same as widgets.

You can use the:

setBackgroundDrawable(null);

method.And following is the doc:

  /**
    * Set the background to a given Drawable, or remove the background. If the
    * background has padding, this View's padding is set to the background's
    * padding. However, when a background is removed, this View's padding isn't
    * touched. If setting the padding is desired, please use
    * {@link #setPadding(int, int, int, int)}.
    *
    * @param d The Drawable to use as the background, or null to remove the
    *        background
    */

Android Custom Dialog With Transparent Background, BottomSheetDialog with transparent background. Ask Question Asked 3 years, 11 months ago. Active 16 days ago. Dialog with transparent background in Android. 610.

android custom dialog transparent background, As @sumy7 mentionned, even if your layout background is transparent, the background of the window will still be displayed. Just set the background of the dialog to transparent before calling .show(). Keep in mind that a transparent dialog background might reduce the emphasis on the dialog content, which is what this library is trying to enforce (=

How to set Transparent Background as a Custom Dialog , Android Prevent Dialog Touch (Outside Black Overlay Background) Close/Dismiss (Kotlin) Android Remove Dialog Black Overlay Background (Kotlin) Android DialogFragment Match Parent Width and Height (90% size with black opacity background)

Dialog with transparent background in Android, android documentation: Fullscreen Custom Dialog with no background and no title

Comments
  • please show the code for the dialog creation
  • Thank you! However, I prefer to use dialog.getWindow().setBackgroundDrawable(new ColorDrawableResource(R.color.transparent));
  • this solution helps . issue is, the width will fit the screen. there will be no padding as compared to normal dialog. But Android 4.1 handles it by default
  • What about if i am using ALert Dialog ??
  • If you're inside a DialogFragment, just call getDialog().getWindow() ... (after the view was created, e.g. in your onViewCreated callback).
  • I prefer to use dialog.getWindow().setBackgroundDrawableResource(R.color.transparent);
  • It will work but if u click that transparent area dialogue will not close how to handle this?
  • @John You can use: dialog.setCanceledOnTouchOutside(true);
  • You can use parent="Theme.AppCompat.Dialog" to make exit on touch outside as default.
  • Or use this if you just want to set the Dialog's style: <style name="Theme.Transparent" parent="@android:style/Theme.Dialog">
  • <item name="android:windowBackground">@color/transparent</item> This line should replace by below line or else you have to add a value of transparent in colors.xml file. <item name="android:windowBackground">@android:color/transparent</item>
  • this will work, but only when you extend the dialog box, not a fast solution but good one....
  • I followed this with AppCompat AlertDialog but instead of using android:background, I chose to set a transparent color directly with the background drawable's android:color itself. Needed to do this because, setting android:background somehow left some areas still non transparent. But Thanks for sharing the technique!
  • I think it would be more helful for the OP and further visitors, when you add some explaination to your intension.
  • This is deprecated now: @deprecated Blurring is no longer supported.