customize scheduler view

[nicck]

1)I need to customize the view of scheduler, please help:
I have created seperate buttons for scheduler for day ,week and month, so I want to remove the default buttons in the scheduler view, Please tel me how to remove the button.
2) how to add the cshtml file i had created already as a replacement for lightbox.
I tried this method:
basicschedulercontroller:controller
{//othercodes
…
var form = scheduler.Lightbox.SetExternalLightboxForm(“~/customelightbox/Form”, 640, 180);
…
}
where customelightbox.cshtml exists in basicscheduler/views/customelightbox.cshtml

This throws file not found error.Where am going wrong?
please help for both questions

[Aliaksandr]

1)try following css.dhx_cal_tab, .dhx_cal_prev_button, .dhx_cal_next_button, .dhx_cal_today_button{ display : none; }
2) “SetExternalLightboxForm” does not support “~”, so you may resolve it with Url.Content var form = scheduler.Lightbox.SetExternalLightboxForm(Url.Content("~/customelightbox/Form"), 640, 180);
However, if you doing to replace lightbox with kendo window(viewtopic.php?f=25&t=29914), you don’t need .SetExternalLightboxForm. All changes related to the scheduler will be made on the client