About the Android4.0 alertdialog dialog box. Exit problem resolution with point blank

Recently in the development of Android4.0, found that the alertdialog compared with the previous changes, that is, touch the edge of the dialog box outside the dialog box disappears

Therefore, the study of its parent found that you can set such a property, of course, you must first AlertDialog.Builder.create () before you can call these two methods

Method One:

Setcanceledontouchoutside (false); When this method is called, it does not work in places other than the dialog box. Pressing the back key also works

Method Two:

Setcanceleable (false); When this method is called, it does not work in places other than the dialog box. Pressing the back key also does not work

Both methods belong to the dialog method and can be consulted by the SDK itself.

About the Android4.0 alertdialog dialog box. Exit problem resolution with point blank