how to add shadow effect in alert dialog box in android

Question

i want to add shadow effect in alert dialog box . i want this type of shadow effect in my dialog box here i post 3 files first is style.xml second is theme.java or third fil

Answer 1

I have created custom shadow file (shadow.xml) below

In the next step you should change your dialog theme as what is in the following:

Now you are done, just create a new instance of the Dialog class and apply this theme to it (in Dialog constructor):

Dialog dialog = new Dialog(this, R.style.dialog_theme);
dialog.requestWindowFeature(Window.FEATURE_NO_TITLE);
dialog.setContentView(R.layout.mdialog);
dialog.show();