// desired function, XView, YView, etc
var __prop = argument0;
// camera index, if you only have 1 camera this will be 0
var __index = argument1;
// value you are setting the camera to
var __val = argument2;

switch(__prop)
// __cam is equal to view_camera[__index], so likely view_camera[0]
{
case e__VW.XView: var __cam = view_get_camera(__index); camera_set_view_pos(__cam, __val, camera_get_view_y(__cam)); break;
case e__VW.YView: var __cam = view_get_camera(__index); camera_set_view_pos(__cam, camera_get_view_x(__cam), __val); break;
case e__VW.WView: var __cam = view_get_camera(__index); camera_set_view_size(__cam, __val, camera_get_view_height(__cam)); break;
case e__VW.HView: var __cam = view_get_camera(__index); camera_set_view_size(__cam, camera_get_view_width(__cam), __val); break;
case e__VW.Angle: var __cam = view_get_camera(__index); camera_set_view_angle(__cam, __val); break;
case e__VW.HBorder: var __cam = view_get_camera(__index); camera_set_view_border(__cam, __val, camera_get_view_border_y(__cam)); break;
case e__VW.VBorder: var __cam = view_get_camera(__index); camera_set_view_border(__cam, camera_get_view_border_x(__cam), __val); break;
case e__VW.HSpeed: var __cam = view_get_camera(__index); camera_set_view_speed(__cam, __val, camera_get_view_speed_y(__cam)); break;
case e__VW.VSpeed: var __cam = view_get_camera(__index); camera_set_view_speed(__cam, camera_get_view_speed_x(__cam), __val); break;
case e__VW.Object: var __cam = view_get_camera(__index); camera_set_view_target(__cam, __val); break;
case e__VW.Visible: __res = view_set_visible(__index, __val); break;
case e__VW.XPort: __res = view_set_xport(__index, __val); break;
case e__VW.YPort: __res = view_set_yport(__index, __val); break;
case e__VW.WPort: __res = view_set_wport(__index, __val); break;
case e__VW.HPort: __res = view_set_hport(__index, __val); break;
case e__VW.Camera: __res = view_set_camera(__index, __val); break;
case e__VW.SurfaceID: __res = view_set_surface_id(__index, __val); break;
default: break;
};

return 0;