android - How to set fixed width and height in an alertBox? -

i have alertbox

alertdialog = new alertdialog.builder(instructions.this);         layoutinflater inflater = this.getlayoutinflater();         view view = inflater.inflate(r.layout.alert_dialog_layout, null);         alertdialog.setview(view);          final alertdialog newdialog = alertdialog.create(); 

i try this:

newdialog.getwindow().setlayout(width, height); 

it not work!

what have do? thanks

you have use line :

alertdialog.getwindow().setlayout(width, height); 

after alertdialog.close line , not before.

hope helps.