Custom dialog too small

Question

I have an android activity that implements a custom dialog.The application is running ok but the dialog is too small,i want to display a bigger dialog.How can i achieve this

Answer 1

Try this

For setting dialog width and height as per device screen size

    Display display;
    int DisplayWidth, DisplayHeight, DialogWidth, DialogHeight;
    Dialog dialog;

display =((WindowManager)activity_context.getSystemService(Context.WINDOW_SERVICE)).getDefaultDisplay();
        DisplayWidth = display.getWidth();
        DisplayHeight = display.getHeight();

        if(DisplayHeight > DisplayWidth)
        {
            DialogWidth = (6 * DisplayWidth) / 7 ;
            DialogHeight = (4 * DisplayHeight) / 5 ;
        }
        else
        {
            DialogWidth = (6 * DisplayWidth) / 9 ;
            DialogHeight = (4 * DisplayHeight) / 5 ;
        }

        dialog = new Dialog(activity_context);

          // Set your dialog width and height dynamically as per your screen.

        Window window = dialog.getWindow();
        window.setLayout(DialogWidth,DialogHeight);
        window.setGravity(Gravity.CENTER);

        dialog.show();